HIDAYAT, Sopan; SAPUTRA, Rizka Donny Agung. Validation of a Google Sites-Based LMS Evaluation Instrument with the Importance Performance Analysis Approach in Sustainable Learning. Jurnal Penelitian Pendidikan IPA, [S. l.], v. 11, n. 11, p. 317–322, 2025. DOI: 10.29303/jppipa.v11i11.12901. Disponível em: https://jppipa.unram.ac.id/index.php/jppipa/article/view/12901. Acesso em: 13 dec. 2025.