Rizal S, Hutabarat J, Anggoro S, Prayitno SB. The relationship between salinity and pond area in the Mahakam Delta, East Kalimantan. jipt [Internet]. 2025 Mar. 14 [cited 2025 Apr. 19];4(1):51-6. Available from: https://e-journals2.unmul.ac.id/index.php/jipt/article/view/2523