Sulaiman S, Hasan A, Johari F, Iskandar Mirza AA. Unit Trust with Waqf Feature as Sustainable Investment Conceptual Model in The Era of Post-COVID-19. UIJ [Internet]. 2021Dec.17 [cited 2024Jul.3];33(S4):203-16. Available from: https://uijournal.usim.edu.my/index.php/uij/article/view/424