ANALISIS KEHILANGAN AIR WADUK AKIBAT GULMA ENCENG GONDOK (EICHHORNIA CRASSIPES). j. penelit. dan pengabdi. kpd. masy. unsiq [Internet]. 2014 Sep. 1 [cited 2026 Jul. 13];1(3):149-55. Available from: https://ojs.unsiq.ac.id/index.php/ppkm/article/view/250