Amos T, Murtala R, Esew M. PERCEPTION OF LIBRARY USERS ON VIRTUAL LIBRARY SERVICES FOR UTILIZATION OF MEDICAL INFORMATION RESOURCES IN NATIONAL TUBERCULOSIS AND LEPROSY TRAINING CENTRE (NTBLTC), ZARIA, KADUNA STATE – NIGERIA. LJISR [انترنت]. 25 ديسمبر، 2025 [وثق 18 أبريل، 2026];3(2):64-75. موجود في: https://ljisr.net.ng/lis/article/view/89