Hardhini, R., Amir, S. and Setyowati, D.N. 2018. EFFECT OF GUAVA LEAF (Psidium guajava), PAPAYA LEAF (Carica papaya) AND BETEL LEAF (Piper betle) EXTRACT ON THE ECTOPARASITE IN COMMON CARP (Cyrpinus carpio). Fisheries Journal. 8, 1 (May 2018), 32–39. DOI:https://doi.org/10.29303/jp.v8i1.76.