Umar Zaman, Nur Izzati, Mohd Zaki Salleh, Najihah Hanisah Marmaya, Haliza Hasan, Mokhtar Muhammad, Sahol Hamid Abu Bakar, and Lay Kek Teh. “The Effects of Exercise on the Psycho-Cognitive Function of Brain-Derived Neurotrophic Factor (BDNF) in the Young Adults ”. Journal of Cognitive Sciences and Human Development 7, no. 1 (March 25, 2021): 33-56. Accessed October 6, 2022.