Umarie, I., Wijaya, I., Widiarti, W. ., Hazmi, M. ., Oktarina, O., Jalil, A., Wicaksono, A. A. ., & Suyani, I. S. . (2024). Response of Various Lettuce Varieties (Lactuta Sativa L.) to Fe Micro Fertilizer in Hydroponic Cultivation Systems. International Journal of Biological Engineering and Agriculture, 3(1), 79–97. https://doi.org/10.51699/ijbea.v3i1.3346