@incollection{Viana13,
author = {Jeandson Silva Viana and Edilma Pereira Gonçalves and Abraão Cicero Silva and Valderez Pontes Matos},
title = {Climatic Conditions and Production of Soybean in Northeastern Brazil},
booktitle = {A Comprehensive Survey of International Soybean Research},
publisher = {IntechOpen},
address = {Rijeka},
year = {2013},
editor = {James E. Board},
chapter = {18},
doi = {10.5772/52184},
url = {https://doi.org/10.5772/52184}
}