SINTESIS DAN KARAKTERISTIK BATANG TANAMAN RUBIK (CALOTROPIS GIGANTEA) SEBAGAI MATRIKS PLASTIK BIODEGRADABLE. Lantanida Journal, [S. l.], v. 6, n. 1, p. 12–27, 2018. DOI: 10.22373/lj.v6i1.3172. Disponível em: https://www.jurnal.ar-raniry.ac.id/index.php/lantanida/article/view/3172. Acesso em: 5 apr. 2026.