Che Pa N, Bidin R, Kamaruddin A. A Study of Web Design for Customer Billing Telephony System Using User Experience (UX) Approach. IJET [Internet]. 2018 Dec. 9 [cited 2024 May 4];7(4.31):140-4. Available from: https://sciencepubco.com/index.php/ijet/article/view/23357