Ansyari, P. and Slamat, S. 2020. Comparison of the Performance of Climbing Perch (Anabas testudineus Bloch) Filial 2 Fry and Natural Fry Treated in Acidic Swamp Waters, Jejangkit Village, South Kalimantan. Jurnal Lahan Suboptimal : Journal of Suboptimal Lands. 9, 1 (Apr. 2020), 23–30. DOI:https://doi.org/10.33230/JLSO.9.1.2020.442.