“Estimation of Heterosis for Seed Yield and Its Attributing Traits in Linseed Linum Usitatissimum L.”. Electronic Journal of Plant Breeding 5, no. 1 March 31, 2014: 120-123. Accessed November 24, 2024. https://ejplantbreeding.org/index.php/EJPB/article/view/175.