HastutiY. P.; PrastomoA. T.; AffandiR.; NurussalamW.; WildanD. M.; AgusS. B. EVALUATION OF THE USE OF MALANG SAND AS A FILTER MATERIAL ON WATER QUALITY, PHYSIOLOGICAL RESPONSES AND PRODUCTION PERFORMANCE OF MUD CRAB Scylla serrata. Jurnal Ilmu dan Teknologi Kelautan Tropis, v. 12, n. 3, p. 833-848, 31 Dec. 2020.