Jesus, Janisson Batista de, Dráuzio Correira Gama, José Monteiro do Nascimento Júnior, Márcia Rodrigues de Moura Fernandes, and Milton Marques Fernandes. 2019. “Forest Fragmentation in a Semiarid Region in Northeastern Brazil”. Pesquisa Florestal Brasileira 39 (1). https://doi.org/10.4336/2019.pfb.39e201801683.