“The Effect of Liquid Organic Fertilizer on Lettuce Growth and Yield (Lactuca Sativa L. Var. Crispa)”. Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan 22, no. 1 (June 28, 2024): 41–48. Accessed December 5, 2025. https://journals.unihaz.ac.id/index.php/agroqua/article/view/4320.