“STRATEGI PEMASARAN USAHA SAYURAN HIDROPONIK DI IJAL FARM TULUNGAGUNG”. VIABEL: Jurnal Ilmiah Ilmu-Ilmu Pertanian, vol. 18, no. 2, Nov. 2024, pp. 143-55, https://doi.org/10.35457/viabel.v18i2.4001.