“DEVELOPMENT AND VALIDATION OF STABILITY-INDICATING HPTLC METHOD FOR DETERMINATION OF SOLIFENACIN SUCCINATE AS BULK DRUG AND IN TABLET DOSAGE FORM”, Int. J. Pharm. Sci. Drug Res., vol. 8, no. 4, pp. 218–222, Jul. 2016, doi: 10.25004/IJPSDR.2016.080405.