Nafiah, O. Z., Nugrahani, P., & Makhziah, M. (2023). The Effect of Hydroponic Nutrient Sources and Planting Media Types on the Growth and Production of Chinese Kale (Brassica oleraceae L.). Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering), 12(2), 443–457. https://doi.org/10.23960/jtep-l.v12i2.443-457