@article{barros_faísca_lachter_nascimento_san gil_2011,  title={Acetalization of hexanal with 2-ethyl hexanol catalyzed by solid acids},  volume={22},  ISSN={0103-5053},  url={https://doi.org/10.1590/S0103-50532011000200023},  DOI={10.1590/S0103-50532011000200023},  number={2},  journal={Journal of the Brazilian Chemical Society},  publisher={Sociedade Brasileira de Química},  author={Barros, Alessandro O and Faísca, Aline T and Lachter, Elizabeth R and Nascimento, Regina S. V and San Gil, Rosane A. S},  year={2011},  month={Feb},  pages={359–363} }