Garcia, Y. M. (2020) “DECLIVITY OF LAND AND POTENTIAL FOR AGRICULTURAL MECHANIZATION OF THE HYDROGRAPHIC BASIN OF PEDERNEIRAS STREAM - PEDERNEIRAS/SP”, Revista Brasileira de Engenharia de Biossistemas. Tupã, São Paulo, Brazil, 14(1), pp. 62–72. doi: 10.18011/bioeng2020v14n1p62-72.