SAEFUDDIN, Saefuddin; DAVEY, Peter. Synthesis, Characterization and Determination of Weight Poly Molecule (Lactic acid) . Jurnal Penelitian Pendidikan IPA, [S. l.], v. 9, n. 7, p. 4963–4969, 2023. DOI: 10.29303/jppipa.v9i7.2900. Disponível em: https://jppipa.unram.ac.id/index.php/jppipa/article/view/2900. Acesso em: 3 jul. 2024.