@article{funari_cavalheiro_carneiro_2018,  title={Coupled monolithic columns as an alternative for the use of viscous ethanol–water mobile phases on chromatographic fingerprinting complex samples},  volume={28},  ISSN={0102-695X},  url={https://doi.org/10.1016/j.bjp.2018.04.010},  DOI={10.1016/j.bjp.2018.04.010},  number={3},  journal={Revista Brasileira de Farmacognosia},  publisher={Sociedade Brasileira de Farmacognosia},  author={Funari, Cristiano Soleo and Cavalheiro, Alberto José and Carneiro, Renato Lajarim},  year={2018},  month={May},  pages={261–266} }