Lopes, Paulo Sérgio Nascimento, César Fernandes Aquino, Hélida Mara Magalhães, and Delacyr da Silva Brandão Júnior. 2011. “PHYSICAL AND CHEMICAL TREATMENTS FOR OVERCOMING DORMANCY IN Butia Capitata (MARTIUS) BECCARI SEEDS”. Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics] 41 (1). Goiânia:120-25. https://revistas.ufg.br/pat/article/view/8388.