TY - SER AU - Alves,M.R. AU - DemattĂȘ,J.A.M. AU - Barros,P.P.S. TI - Multiple geotechnological tools applied to digital mapping of tropical soils KW - SOLO TROPICAL KW - SENSORIAMENTO REMOTO KW - MAPA UR - http://www.scielo.br/pdf/rbcs/v39n5/0100-0683-rbcs-39-5-1261.pdf ER -