Silva Junior, C. A. da, Boechat, C. L., & Carvalho, L. A. de. (2012). CHANGE IN SOIL FERTILITY IN AMAZONIAN FOREST CONVERSION FOR DIFFERENT SYSTEMS IN THE NORTHERN STATE OF PARA, BRAZIL. Bioscience Journal, 28(4), 566–572. Retrieved from https://seer.ufu.br/index.php/biosciencejournal/article/view/13640