Mayasari M, Muldayanti ND, Sunandar A, Qurbaniah M. Student Interest in Environmental Change Materials Using Powtoon Learning Media. jppipa, pendidikan ipa, fisika, biologi, kimia [Internet]. 2022 Jul. 31 [cited 2024 Apr. 19];8(3):1479-82. Available from: https://jppipa.unram.ac.id/index.php/jppipa/article/view/1365