Genetic structure and diversity of Copaifera langsdorffii Desf. in Cerrado fragments of the São Paulo State, Brazil - Antiqueira, Lia Maris Orth Ritter; Souza, Renata Gabriela Villegas de Castro e; Bajay, Miklos Maximiliano; Kageyama, Paulo Yoshio (Revista Árvore, 2014)