Chambó, Emerson Dechechi, Arlindo Fabrício Correia, Fernando da Cunha, Regina Conceição Garcia, Newton Tavares Escocard de Oliveira, Edmar Soares de Vasconcelos, and Nardel Luiz Soares da Silva. “Cluster Analysis of Sunflower Genotypes Grown in Conditions of Free and Restricted Pollination”. Scientia Agraria Paranaensis 13 (December 14, 2014): 323–328. Accessed May 23, 2024. https://e-revista.unioeste.br/index.php/scientiaagraria/article/view/11168.