@article{articlec2e5cdcf,
title   = {Ratio of Clay Spectroscopic Indices and its approach on soil morphometry},
author = {Souza, Arnaldo Barros e and Dematte, Jose Alexandre Melo and Mello, Fellipe Alcantara de Oliveira and Salazar, Diego Fernando Urbina and Mendes, Wanderson de Sousa and Safanelli, Jose Lucas},
year = {2020},
doi = {10.1016/j.geoderma.2019.113963},
journal   = {Geoderma}
}