Lima, H. N., Dubeux Jr, J. C., Santos, M. V., Mello, A. C., Lira, M. A. and Cunha, M. V. (2018) “Soil attributes of a silvopastoral system in Pernambuco Forest Zone”, Tropical Grasslands-Forrajes Tropicales, 6(1), pp. 15–25. doi: 10.17138/tgft(6)15-25.