Nurul Najiha Ain Ibrahim, Nurkhalida Kamal, Ahmed Mediani, Azliana Abu Bakar Sajak, Soo Yee Lee, Khozirah Shaari, Hafeedza Abdul Rahman.  (2023).  H NMR Based Metabolomics Approach Revealing Metabolite Variation of Black Turmeric Curcuma caesia Extracts and Correlation with Its Antioxidant and alpha Glucosidase Inhibitory Activities.  - Food Technology and Biotechnology.  104-117. 

Lim Chue Li, Hafeedza Abdul Rahman, Zulika Arshad, Najihah Hassan Noorhadi, Noorul Syuhada Mohd Razali, Seng Joe Lim, Noor-Soffalina Sofian-Seng.  (2022).  Kesan Kaedah Pengeringan dan Pelarut yang Berbeza terhadap Kandungan Fenol, Aktiviti Antioksidan dan Antihiperglisemik Ekstrak Rizom Halia Hutan (Alpinia mutica Roxb.).  - Sains Malaysiana.  1045-1059. 

Zati Hanani Rashid Ridha, Noor-Soffalina Sofian-Seng, Hafeedza Abdul Rahman, Khairul Farihan Kasim.  (2022).  Kesan Suhu Pengekstrakan Akueus terhadap Ciri Fizikokimia dan Antioksidan Gam Bendi (Abelmoschus esculentus).  - Sains Malaysiana.  2283-2293. 

Arnida Hani Teh, Muhiyuddin Md Nasir, Saidatul Husni Saidin, Hafeedza Abdul Rahman.  (2022).  Jumlah Fenol, Aktiviti Antioksidan dan Ketoksikan Ekstrak Bendalir Lampau Genting (SFE) Buah Ziziphus mauritiana.  - Sains Malaysiana.  2329-2337. 

Nurul Izzuani Mohd Isa, Nurul Najiha Ain Ibrahim, Siti Nur Jelita Sabran, Noor-Soffalina Sofian-Seng, Lim Seng Joe, Hafeedza Abdul Rahman, Wan Aida Wan Mustapha dan Noorul Syuhada Mohd Razali.  (2022).  Kesan kepekatan fukoidan dan tempoh penapaian terhadap pencirian fizikokimia kombucha diperkuat dengan fukoidan.  - Sains Malaysiana.  3295-3306. 

Wan Najiyah Hanun Wan Nasir, Nurul Najiha Ain Ibrahim, Woon Kuo Hao, Azliana Abu Bakar Sajak, Noor Soffalina Sofian Seng, Wan Aida Wan Mustapha, Hafeedza Abdul Rahman.  (2021).  Effects of different drying methods and solvents on biological activities of curcuma aeruginosa leaves extract.  - Sains Malaysiana.  2207-2218. 

Jing Yi Ler, Arnida Hani Teh, Hafeedza Abdul Rahman.  (2021).  Perubahan fizikokimia dalam brokoli dan bunga kobis semasa penyimpanan.  - Sains Malaysiana.  2965-2975. 

Jin Wei Alvin Ling, Lee Sin Chang, Rozida Mohd Khalid, Wan Aida Wan Mustapha, Noor Soffalina Sofian Seng, Noorul Syuhada Mohd Razali, Hafeedza Abdul Rahman, Nurul Aqilah Mohd Zaini, Seng Joe Lim.  (2020).  Sequential extraction of red button ginger (Costus woodsonii): Phytochemical screening and antioxidative activities.  - Journal of Food Processing and Preservation.  1-11. 

Muniraa Haniff, Siti Aisyah Yahaya, Nurul Shahirah Aziz, Wan Aida Wan Mustapha, Noor-Soffalina Sofian-Seng, Hafeedza Abdul Rahman, Noorul Syuhada Mohd Razali, Seng Joe Lim.  (2020).  Development of carotenoid-rich mayonnaise using carotino oil.  - Journal of Food Processing and Preservation.  1-9.