Sharma, R., G. Pathodiya, and G. Mishra. “Qualitative and Quantitative Estimation of Water Insoluble Drugs from Its Formulations Simultaneously: A Hydrotropic Approach”. Stamford Journal of Pharmaceutical Sciences, Vol. 3, no. 2, July 2011, pp. 37-42, doi:10.3329/sjps.v3i2.6541.