Faradila, N. et al. 2023. The Growth of the Red Lactus (Lactuca sativa L. var. Crispa) After Using Nano Technology Liquid Organic Fertilizer Hydroponically cultivated. Jurnal Biologi Tropis. 23, 2 (Mar. 2023), 68–74. DOI:https://doi.org/10.29303/jbt.v23i2.4719.