Maheshwari, R.K., R. Aher, G. Wanare, Y. Jagwani, Ankita Kapoor, Anshu Joshi, and Aditi Khandelwal. 2010. “Quantitative Estimation of Aspirin Using Hydrotropic Solubilization Technique”. Asian Journal of Chemistry 21 (8):6590-92. https://asianpubs.org/index.php/ajchem/article/view/12367.