A. . Lamusa, F. A.H Lamusa, and N. Risky Islianty, “The Development of Lettuce (Lactuca Sativa) Vegetables Using a Hydroponic System in Narrow Home Gardens in Tanamodindi Sub-District, Palu City, Central Sulawesi ”, IJCS, vol. 4, no. 2, pp. 87–92, May 2024.