G. Patil, A. et al. 2013. HPTLC Method Development and Validation of Secondary Metabolite-Thymol from Sufof-E-Mohazzil: A Unani Formulation. Asian Journal of Chemistry. 25, 7 (Feb. 2013), 3827–3830. DOI:https://doi.org/10.14233/ajchem.2013.13806.