@mastersthesis{mastersthesis75e23e01,
title   = {Estrutura, agregacao e agua do solo},
author = {Marcos, Zilmar Ziller and Ranzani, Guido},
year = {1968},
doi = {10.11606/T.11.1900.tde-20231122-093029},
school = {Universidade de São Paulo}
}