@article{ramos_morais_1943,  title={O comportamento de linhagens de algodão delfos e stoneville em Ribeirão Preto},  volume={3},  ISSN={0006-8705},  url={https://doi.org/10.1590/S0006-87051943001200001},  DOI={10.1590/S0006-87051943001200001},  number={12},  journal={Bragantia},  publisher={Instituto Agronômico de Campinas},  author={Ramos, Ismar and Morais, Mário Vieira de},  year={1943},  month={Dec},  pages={553–595} }