HASIBUAN, Syakira Amalia; RAHMADINA, Rahmadina. Development of PBL-based digital flipbook on human excretory system for SMA/MA students. Inovasi Kurikulum, [S. l.], v. 22, n. 3, p. 2021–2034, 2025. DOI: 10.64014/jik.v22i3.147. Disponível em: https://ejournal-hipkin.or.id/index.php/jik/article/view/147.. Acesso em: 28 aug. 2025.