@article{storck_lopes_cargnelutti filho_martini_carvalho_2007,  title={Sample size for single, double and thee-way hybrid corn ear traits},  volume={64},  ISSN={0103-9016},  url={https://doi.org/10.1590/S0103-90162007000100005},  DOI={10.1590/S0103-90162007000100005},  number={1},  journal={Scientia Agricola},  publisher={Escola Superior de Agricultura "Luiz de Queiroz"},  author={Storck, Lindolfo and Lopes, Sidinei José and Cargnelutti Filho, Alberto and Martini, Luiz Fernando Dias and Carvalho, Melissa Pisaroglo de},  year={2007},  month={Jan},  pages={30–35} }