KUMAAT, J. C.; TUMENGKOL, A. A.; LIUW, C. B. Pemahaman Geometri Danau Tondano melalui Pendekatan Batimetri dan Morfometrik. GEOGRAPHIA : Jurnal Pendidikan dan Penelitian Geografi, [S. l.], v. 5, n. 2, p. 240–247, 2024. DOI: 10.53682/gjppg.v5i2.11313. Disponível em: https://jurnal.unima.cc/index.php/geographia/article/view/11313. Acesso em: 6 dec. 2025.