MEHUL M PATEL, JIGISHA CHAUHAN, & HARSHAL SHAH. (2019). DEVELOPMENT AND VALIDATION OF A HIGH-PERFORMANCE THIN-LAYER CHROMATOGRAPHY FOR THE DETERMINATION OF TERBUTALINE SULFATE, BROMHEXINE HYDROCHLORIDE, AND ETOPHYLLINE IN PHARMACEUTICAL DOSAGE FORM. Asian Journal of Pharmaceutical and Clinical Research, 12(9), 296-301. https://doi.org/10.22159/ajpcr.2019.v12i9.32312