Dhanalakshmi, R., N. Manivannan, PL. Viswanathan, R. Sasikala, and L. Rajendran and M. Senthivelu. 2022. “<p><strong>Combining Ability Analysis in Sunflower (<em>Helianthus Annuus</em> L.)</strong></P&gt;”. Electronic Journal of Plant Breeding 13 (3), 1036-41. https://ejplantbreeding.org/index.php/EJPB/article/view/4409.