Sumarni, Titin, and AnggoroAriek Dwi. 2024. “Land Use Efficiency of Sweet Corn Intercropping With Different Cowpea Planting Dates”. Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) 52 (2), 206-16. https://doi.org/10.24831/jai.v52i2.57193.