@inproceedings{inproceedingsa51d7146,
title   = {Pharmacognostic characterization and analysis of the thermal and spectroscopic profile of Calendula officinalis L},
author = {Cunha, D. G. and Pereira, Newton Lindolfo and Silva Júnior, J. O. C. and Freitas, Osvaldo de},
year = {2003},
booktitle   = {PHARMATECH}
}