@article{baibich_garcia_1997,  title={Olefin hydrogenation with iron carbonyls as catalysts},  volume={8},  ISSN={0103-5053},  url={https://doi.org/10.1590/S0103-50531997000300005},  DOI={10.1590/S0103-50531997000300005},  number={3},  journal={Journal of the Brazilian Chemical Society},  publisher={Sociedade Brasileira de Química},  author={Baibich, I.M and Garcia, R.R.P},  year={1997},  month={Jun},  pages={215–218} }