elizar elizar, mohd asyraf zulkifley, rusdha muharar, mohd hairi mohd zaman, seri mastura mustaza.  (2022).  a review on multiscale-deep-learning applications.  - sensors.  1-29. 

asraf mohamed moubark, zainab alomari, mohd hairi mohd zaman, mohd asyraf zulkifley, sawal hamid md ali, luzhen nie, steven freear.  (2022).  optimizing the lateral beamforming step for filtered-delay multiply and sum beamforming to improve active contour segmentation using ultrafast ultrasound imaging.  - biomedical signal processing and control.  1-13. 

seyed abdollah vaghefi, mohd faisal ibrahim, mohd hairi mohd zaman.  (2022).  benchmarking of motion planning algorithms with real-time 3d occupancy grid map for an agricultural robotic manipulator.  - international journal of advanced computer science and applications.  877-882. 

nur aliah zakirah sulaiman, ahmad asrul ibrahim, mohd hairi mohd zaman.  (2021).  a programmable transcutaneous electrical nerve stimulation device based on arduino and remote control using a smartphone.  - international journal of advanced technology and engineering exploration.  320-327. 

mohd faisal ibrahim, aqilah baseri huddin, mohd hairi mohd zaman, aini hussain, siti nurhafizah anual.  (2021).  an enhanced frontier strategy with global search target-assignment approach for autonomous robotic area exploration.  - international journal of advanced technology and engineering exploration.  283-291. 

han zhong ting, mohd hairi mohd zaman, mohd faisal ibrahim, asraf mohamed moubark.  (2021).  kinematic analysis for trajectory planning of open-source 4-dof robot arm.  - international journal of advanced computer science and applications.  769-777. 

khairuddin khalid, ahmad asrul ibrahim, nor azwan mohamed kamari, mohd hairi mohd zaman.  (2021).  an optimal placement of phasor measurement unit using new sensitivity indices.  - bulletin of electrical engineering and informatics.  31-38. 

mohd hairi mohd zaman, mohd faisal ibrahim, nasharuddin zainal, muhammad fikri nasir.  (2020).  dual-arm robot with mobile robot platform with master-slave configuration for teleoperation application.  - international journal of advanced trends in computer science and engineering.  685-688. 

mohd faisal ibrahim, aqilah baseri huddin, fazida hanim hashim, mardina abdullah, ashrani aizzuddin abd rahni, seri mastura mustaza, aini hussain, mohd hairi mohd zaman.  (2020).  strengthening programming skills among engineering students through experiential learning based robotics project.  - international journal of evaluation and research in education.  939-946. 

nor azwan mohamed kamari, ismail musirin, mohd hairi mohd zaman, ahmad nazri dagang.  (2020).  pso-based oscillatory stability assessment by using the torque coefficients for smib.  - energies.  1-16. 

asraf mohamed moubark, mohdhairimohd zaman, mohdasyrafzulkifley, sawal hamid md ali.  (2020).  automatic mark entry system using computer vision-based approach.  - international journal of advanced trends in computer science and engineering.  680-684. 

mohd hairi mohd zaman, mohd hadri hafiz mokhtar, mohd faisal ibrahim, aqilah baseri huddin, gan kok beng.  (2020).  integration of 3d printing in computer-aided design and engineering course.  - international journal of evaluation and research in education.  934-938. 

muhammad ashraff mohd adzeman, mohd hairi mohd zaman, muhammad fikri nasir, mohd faisal ibrahim, seri mastura mustaza.  (2020).  kinematic modeling of a low cost 4 dof robot arm system.  - international journal of emerging trends in engineering research.  6828-6834. 

muhammad aqif izzat mazlan, mohd hairi mohd zaman, muhammad fikri nasir, mohd faisal ibrahim, asraf mohamed moubark.  (2020).  robot arm system based on augmented reality approach.  - international journal of emerging trends in engineering research.  6879-6884. 

ng len luet, mohd hairi mohd zaman, asraf mohamed moubark and m marzuki mustafa.  (2020).  physical parameter estimation of linear voltage regulators using model-based approach.  - international journal of advanced computer science and applications.  580-589. 

asraf mohamed moubark, luzhen nie, sawal md ali, mohd hairi mohd zaman, steven freear.  (2019).  resolving the effect of phase errors on ultrafast ultrasound plane wave imaging.  - international journal of advanced trends in computer science and engineering.  233-237. 

arif haikal ahmad hassan ayoppan, mohd faisal ibrahim, mohd hairi mohd zaman.  (2019).  a genetic algorithm with online learning approach for improving loop closure detection of a visual slam.  - international journal of advanced trends in computer science and engineering.  159-166. 

mohd hairi mohd zaman, nor azwan mohamed kamari, asraf mohamed moubark, mohd marzuki mustafa, aini hussain.  (2019).  failure region determination of linear voltage regulator using data-driven and model-based virtual sensing.  - international journal of advanced trends in computer science and engineering.  173-181. 

mohd hairi mohd zaman, mohd marzuki mustafa, mohd faisal ibrahim, nor azwan mohamed kamari, asraf mohamed moubark and aini hussain.  (2019).  failure region estimation of linear voltage regulator using circuit model-based virtual sensing.  - test engineering and management.  5735-5746. 

syukri zamri, mohd hairi mohd zaman, mohd faisal ibrahim, ahmad asrul ibrahim, mohd marzuki mustafa.  (2019).  noninvasive stability measurement of linear voltage regulator in the closed-loop condition.  - international journal of advanced trends in computer science and engineering.  167-172. 

nor azwan mohamed kamari, ismail musirin, zulkiffli abdul hamid, mohd hairi mohd zaman.  (2018).  oscillatory stability prediction using pso based synchronizing and damping torque coefficients.  - bulletin of electrical engineering and informatics.  . 

mohd hairi mohd zaman, m marzuki mustafa, m a hannan, aini hussain.  (2018).  neural network based prediction of stable equivalent series resistance in voltage regulator characterization.  - bulletin of electrical engineering and informatics.  134-142. 

mohd hairi mohd zaman, m marzuki mustafa, aini hussain.  (2018).  estimation of voltage regulator stable region using radial basis function neural network.  - journal of telecommunication, electronic and computer engineering.  . 

mohd hairi mohd zaman, m marzuki mustafa, aini hussain.  (2017).  critical equivalent series resistance estimation for voltage regulator stability using hybrid system identification and neural network.  - international journal on advanced science, engineering and information technology.  1381-1388. 

mohd hairi mohd zaman, m. marzuki mustafa, aini hussain.  (2011).  improved intelligibility of band limited speech using spectral envelope transformation.  - journal of computational information systems.  7(14):4989-4998. 

mohammad syuhaimi ab-rahman and mohd hairi mohd zaman.  (2009).  the measurement of refractive index and thickness of planar waveguide using couple mode theory method - the programming highlight.  - australian journal of basic and applied sciences.  3(3):2901-2907.