“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 April 18, 2026. https://www.v2.pjsir.org/index.php/biological-sciences/article/view/3127.