TOBING, Joshua. The Effect of Organic Liquid Fertilizer of Rice Washing Water and Goat Urine on the Growth of Romaine Lettuce (Lactuca sativa. Var. longifolia) using the Hydroponic Method. 12th International Scholars Conference 2025, [S. l.], v. 12, n. 6, p. 1311–1317, 2026. DOI: 10.31154/isc12.v12i6.237.1311-1317. Disponível em: https://conference.unklab.ac.id/index.php/isc/article/view/237. Acesso em: 17 mar. 2026.