Wira Hadianto, E. J. Harahap, M. Afrillah, M. Putri Arisma Siregar, N. Kamala Putri, and M. Fajri. “The Effect of Artificial Crossing on The Yield of Several Corn Varieties (Zea Mays L.)”. JURNAL AGRONOMI TANAMAN TROPIKA (JUATIKA), Vol. 6, no. 3, Sept. 2024, pp. 923 -, doi:10.36378/juatika.v6i3.3812.