“PHYTOCHEMICAL SCREENING AND TOXICITY TEST OF MANGROVE LEAF ETHANOL EXTRACT (Bruguiera gymnorrhiza) WITH BRINE SHRIMP LETHALITY TEST (BSLT) METHOD”, PHA, vol. 12, no. 1, pp. 83–91, Mar. 2023, doi: 10.35799/pha.12.2023.42848.