Cahyani, Dian Tri, Yuswanti Ariani Wirahayu, and Maria Cicilia Tri Palupi. “Effectiveness of Google Sites–Assisted Problem-Based Learning on High School Students’ Analytical Skills in Lithosphere Learning”. Edunesia : Jurnal Ilmiah Pendidikan 7, no. 2 (March 25, 2026): 1030–1043. Accessed August 6, 2026. https://edunesia.org/edu/article/view/1588.