@article{noda_alt_werneck_henriques_monteiro_1998,  title={Aldol Condensation of Citral with Acetone on Basic Solid Catalysts},  volume={15},  ISSN={0104-6632},  url={https://doi.org/10.1590/S0104-66321998000200004},  DOI={10.1590/S0104-66321998000200004},  number={2},  journal={Brazilian Journal of Chemical Engineering},  publisher={Brazilian Society of Chemical Engineering},  author={NODA, C. and ALT, G. P. and WERNECK, R. M. and HENRIQUES, C. A. and MONTEIRO, J. L. F.},  year={1998},  month={Jun},  pages={120–125} }