Dr.Azlan Abdul Aziz, Dr.Siti Rahayu Abdul Aziz, Syamsul Ariffin Yahaya , Zainal Fikri Zamzuri. “Effect of User Interface Design in a Multimedia Courseware to Encourage Students’ Learning Process in Distance Education”. Turkish Journal of Computer and Mathematics Education (TURCOMAT), vol. 13, no. 1, Jan. 2022, pp. 78-84, doi:10.17762/turcomat.v13i1.11956.