Zinn, Yuri L. and Jerry M. Bigham. 2016. Pedogenic and lithogenic gravels as indicators of soil polygenesis in the Brazilian Cerrado. Soil Research 54(4):440-450.
Zinn, Yuri L. and Jerry M. Bigham. 2016. Pedogenic and lithogenic gravels as indicators of soil polygenesis in the Brazilian Cerrado. Soil Research 54(4):440-450.