Putra, Beny Satrya Eka, and Novirina Hendrasarie. 2023. “The Effect Of Mangrove Density To Estuary Water Quality Based On Physic-Chemist Parameters At Wonorejo, Surabaya”. Jurnal Pendidikan Dan Konseling (JPDK) 5 (1):1308-18. https://doi.org/10.31004/jpdk.v5i1.11156.