Indrawati, Astutik S, Handayani RD, Narulita E, Putra PDA, Wicaksono I. Flipbook Learning Source (FLS) Based on Socio Science Issues (SSI): Effectiveness for increasing Junior High School Students’ Science Literacy. ASSRJ [Internet]. 2023Oct.27 [cited 2024Nov.29];10(10):196-204. Available from: http://804474.wannyin.cyou/index.php/ASSRJ/article/view/15692