Singh, Preeti, Jai Prakash, S. K. Singh, A. K. Goswami, and Zakir Hussain. “Heterosis for Seed and Seedling Traits in Papaya”. Indian Journal of Horticulture 79, no. 02 (September 7, 2022): 127–135. Accessed July 30, 2025. https://journal.iahs.org.in/index.php/ijh/article/view/1.