“Combining Ability Analysis of Sunflower Genotypes for Yield Traits Under Adverse Environment: Analysis of Sunflower”. Biological Sciences - PJSIR 68, no. 2 (July 10, 2025): 138–157. Accessed March 7, 2026. https://biostaging.pjsir.org/index.php/biological-sciences/article/view/3127.