Maria Safura Mohamad, Balkish Mahadir Naidu, Suvi M. Virtanen, Susanna Lehtinen-Jacks, Khairul Nizam Abdul Maulud.  (2023).  Relationships of local food and physical activity environments with overweight in 5- to 17-year-old Malaysian children.  - Asia-Pacific Journal of Public Health.  34-41. 

Sharifah Saffinas Syed Soffian, Azmawati Mohammed Nawi, Rozita Hod, Khairul Nizam Abdul Maulud, Ahmad Tarmizi Mohd Azmi, Mohd Hazrin Hasim Hashim, Huan-Keat Chan, Muhammad Radzi Abu Hassan.  (2023).  Spatial clustering of colorectal cancer in Malaysia.  - Geospatial Health.  1-7. 

Siti Nor Maizah Saad, Wan Shafrina Wan Mohd Jaafar, Khairul Nizam Abdul Maulud, Aisyah Marliza Muhmad Kamarulzaman, Hamdan Omar.  (2022).  Determination of emission factor from logging operations In Ulu Jelai Forest Reserve, Pahang using the integration of uav and high-resolution imageries.  - Journal of Tropical Forest Science.  247-257. 

Hassan M.A. Alssgeer, Mohd Khairul Amri Kamarudin, Mohd Armi Abu Samah, Mohd Ekhwan Toriman, Muhammad Barzani Gasim, Marlia M. Hanafiah, Laila O.M. Alubyad, Ahmad Shakir Mohd Saudi, Khairul Nizam Maulud, Noorjima Abd Wahab, Siti Nor Aisyah Bati, Mohamed.  (2022).  Spatial and temporal variations of river water quality using multivariate statistical techniques.  - Desalination and Water Treatment.  106-122. 

Mohd Khairul Amri Kamarudin, Noorjima Abd Wahab, Mohd Armi Abu Samah, Nor Bakhiah Baharim, Roslanzairi Mostapa, Roslan Umar, Khairul Nizam Abdul Maulud, Mohd Hariri Arifin, Muhammad Hafiz Md Saad, Siti Nor Aisyah Md Bati.  (2020).  Potential of field turbidity measurements for computation of total suspended solid in Tasik Kenyir, Terengganu, Malaysia.  - Desalination and Water Treatment.  11-16. 

Mohd Khairul Amri Kamarudin, Aliyu Muhammad Nalado, Mohd Ekhwan Toriman, Hafizan Juahir, Roslan Umar, Azimah Ismail, Noorjima Abd Wahab, Muhammad Hafiz Md Saad, Khairul Nizam Maulud, Marlia Mohd Hanafiah, Ahmad Shakir Mohd Saudi, Hazamri Harith.  (2019).  Evolution of river geomorphology to water quality impact using remote sensing and GIS technique.  - Desalination and Water Treatment.  258-273. 

Noorjima Abd Wahab, Mohd Khairul Amri Kamarudin, Mohd Ekhwan Toriman, Hafizan Juahir, Muhammad Hafiz Md Saad, Frankie Marcus Ata, Adiana Ghazali, Abdul Rahman Hassan, Hanif Abdullah, Khairul Nizam Maulud, Marlia Mohd Hanafiah, Hazamri Harith.  (2019).  Sedimentation and water quality deterioration problems at Terengganu River Basin, Terengganu, Malaysia.  - Desalination and Water Treatment.  228-241. 

Abdul Rahman Mahmud, Khairul Nizam Abdul Maulud & Zaini Sakawi.  (2019).  Analisa laporan EIA dalam aspek kajian hakisan tanah dan sedimentasi bagi projek perumahan.  - Jurnal Kejuruteraan.  367-373. 

Fazly Amri Mohd, Khairul Nizam Abdul Maulud, Rawshan Ara Begum, Siti Norsakinah Selamat & Othman A. Karim.  (2018).  Impact of shoreline changes to Pahang coastal area by using geospatial technology.  - Sains Malaysiana.  . 

Shahirah Hayati Mohd Salleh, Anizawati Ahmad, Wan Hanna Melini Wan Mohtar, Chai Heng Lim, Khairul Nizam Abdul Maulud.  (2018).  Effect of projected sea level rise on the hydrodynamic and suspended sediment concentration profile of tropical estuary.  - Regional Studies in Marine Science.  . 

Aimi Nadira Mohd Safiea, Khairul Nizam Abdul Maulud, Othman Jaafar, Wan Shafrina Wan Mohd Jaafar, Abdul Aziz Ab Rahman, Faiz Arif, Muhammad Mukhlisin.  (2018).  Auditing Road Maintenance Work using Unmanned Aerial Vehicle.  - Jurnal Kejuruteraan (Journal of Engineering).  23-27. 

Fifi Susanti Sjafri, Khairul Nizam Abdul Maulud, Wan Shafrina Wan Mohd Jaafar, Faiz Arif, Abdul Aziz Ab Rahman, Muhammad Mukhlisin.  (2018).  Development of road maintenance inventory in UKM by using aerial images.  - Jurnal Kejuruteraan.  . 

Wan Hanna Melini Wan Mohtar, Siti Aminah Bassa Nawang, Mohd Shafique Noor Rahman, Wan Zawiah Wan Zin, Khairul Nizam Abdul Maulud.  (2018).  The relation of neighbouring land use type and sedimentary characteristics of fluvial sediments in tropical rivers.  - Sains Malaysiana.  . 

Md. Jubaer Alam, Mohammad Rashed Iqbal Faruque, Taya Allen, Sabirin Abdullah, Mohammad Tariqul Islam, Khairul Nizam Abdul Maulud,Eistiak Ahamed.  (2018).  Depiction and analysis of a modied theta shaped double negative metamaterial for satellite application.  - Open Physics.  . 

Khairul Nizam Abdul Maulud, Othman A. Karim & Amanda Lee Sean Peik.  (2017).  Kajian Potensi Tenaga Marin di Perairan Selangor dan Perak.  - Jurnal Kejuruteraan.  15-23. 

Abdul Rahman Mahmud, Zaini Sakawi, Khairul Nizam Abdul Maulud.  (2017).  Analisa terhadap kaedah pengulasan laporan Penilaian Kesan Kepada Alam Sekeliling (EIA) di Malaysia.  - Malaysian Journal of Society and Space.  11-21. 

Md Firoz Khan, Nor Azura Sulong, Mohd Talib Latif, Mohd Shahrul Mohd Nadzir, Norhaniza Amil, Dini Fajrina Mohd Hussain, Vernon Lee, Puteri Nurafidah Hosaini, Suhana Shaharom, Nur Amira Yasmin Mohd Yusoff, Hossain Mohammed Syedul Hoque, Jing Xiang Chung, M.  (2016).  Comprehensive assessment of PM2.5 physicochemical properties during the Southeast Asia dry season (southwest monsoon).  - Journal of Geophysical Research.  14589-14611. 

Mohammad K. Younes, Z.M. Nopiah, N.E. Ahmad Basri, H. Basri, Mohammed F.M. Abushammala & Maulud K.N.A..  (2015).  Solid Waste Forecasting Using Modified ANFIS Modeling.  - Journal of the Air & Waste Management Association.  1229-1238. 

Yusri, Othman A. Karim, Khairul Nizam Abdul Maulud & Mohd Ekhwan Toriman.  (2010).  Kajian Kualitatif Perubahan Guna Tanah Kawasan Bandar Pekanbaru dengan Menggunakan Sistem Maklumat Geografi (GIS).  - Sains Malaysiana.  39(5):705-709.