@article{carvalho_contesini_ikegaki_2006,  title={Enzymatic resolution of (R,S)-ibuprofen and (R,S)-ketoprofen by microbial lipases from native and commercial sources},  volume={37},  ISSN={1517-8382},  url={https://doi.org/10.1590/S1517-83822006000300024},  DOI={10.1590/S1517-83822006000300024},  number={3},  journal={Brazilian Journal of Microbiology},  publisher={Sociedade Brasileira de Microbiologia},  author={Carvalho, Patrícia de Oliveira and Contesini, Fabiano Jares and Ikegaki, Masaharu},  year={2006},  month={Jul},  pages={329–337} }