@article{gonçalves_gonçalves_silva_portela jr_borges_oliveira_lovatto_2008,  title={Interaction between estrogen receptor and retinol-binding protein-4 polymorphisms as a tool for the selection of prolific pigs},  volume={31},  ISSN={1415-4757},  url={https://doi.org/10.1590/S1415-47572008000300014},  DOI={10.1590/S1415-47572008000300014},  number={2},  journal={Genetics and Molecular Biology},  publisher={Sociedade Brasileira de Genética},  author={Gonçalves, Iara Denise Vasconcellos and Gonçalves, Paulo Bayard Dias and Silva, Janandra Cortese da and Portela Jr, Valério Valdetar and Borges, Luiz Felipe Kruel and Oliveira, João Francisco Coelho and Lovatto, Paulo Alberto},  year={2008},  pages={481–486} }