Hasibuan MF, Wastuti SNY, Asbi A. Developing and validating a flipbook-based module for basic guidance and counseling. COUNS-EDU [Internet]. 2026 Jul. 26 [cited 2026 Jul. 28];11(1):58-6. Available from: https://counsedu.iicet.org/index.php/counsedu/article/view/522