Sulastri A, Badruzsaufari B, Dharmono D, Aufa MN, Saputra MA. Development of Science Handouts Based on Critical Thinking Skills on the Topic of the Human Digestive System. jppipa, pendidikan ipa, fisika, biologi, kimia [Internet]. 2022 Apr. 30 [cited 2024 Nov. 22];8(2):475-80. Available from: https://jppipa.unram.ac.id/index.php/jppipa/article/view/1156