WIDIANSYAH, A. T. .; NIKMATUL, N. . Potensi Malacostraca dan Echinoidea di Zona Intertidal Pantai Gatra Kabupaten Malang. Dharma Pendidikan, [S. l.], v. 12, n. 2, p. 18–25, 2021. DOI: 10.69866/dp.v12i2.38. Disponível em: https://www.journal.stkipnganjuk.ac.id/index.php/jdp/article/view/38. Acesso em: 13 may. 2025.