Triyono, Sugeng, Roni Agung Laksono, and Ahmad Tusi. 2021. “PERFORMANCE OF DRY HYDROPONIC SYSTEM ON CULTIVATION OF GREEN LETTUCE (Lactuca Sativa L.)”. Jurnal Ilmiah Rekayasa Pertanian Dan Biosistem 9 (1):37-47. https://doi.org/10.29303/jrpb.v9i1.208.