Sham, Fatimah, Ain Aqiela Azamuddin, Amirah Ismail, Nur Nadhirah Zulkifli, Nur Ermarina Aida Mohd Bahar, Badrul Isa, and Muhammad Hamizan Ariff. 2024. “KNOWLEDGE, ATTITUDE, SPIRIT OF VOLUNTEERISM AND SELF-ESTEEM AMONG STUDENTS IN A PUBLIC UNIVERSITY”. Journal of Islamic, Social, Economics and Development 9 (66):195 – 206. https://academicinspired.com/jised/article/view/2513.