TY - JOUR T1 - A biocultural approach to the use of natural resources in Northeast Brazil: A socioeconomic perspective JO - Acta Botanica Brasilica A1 - Silva, Nylber Augusto da A1 - Alves, Ângelo Giuseppe Chaves A1 - Albuquerque, Ulysses Paulino de A1 - Ramos, Marcelo Alves SN - 0102-3306 UL - 10.1590/0102-33062018abb0346 VL - 33 Y1 - 2019 PB - Brasil ER -