“Development of Tryptophan Rich Maize Lines through Simple Sequence Repeat Marker Aided Introgression of Opaque2 Trait”. Electronic Journal of Plant Breeding 13, no. 2 June 30, 2022: 295-304. Accessed December 22, 2024. https://ejplantbreeding.org/index.php/EJPB/article/view/4062.