@inproceedings{inproceedingsf907638b,
title   = {Classic phytochemical investigation of acid-base extracts of Withania somnifera roots},
author = {Pavarini, D. P. and Ali, Z. and Khan, I. A. and Lopes, Norberto Peporine and Lopes, Joao Luis Callegari},
year = {2011},
publisher = {FCFRP, Associação Brasileira de Ciências Farmacêuticas},
booktitle   = {International Congress of Pharmaceutical Sciences (CIFARP)}
}