Dubey, A., Singh, V., Juyal, D. and Rawat, G. (2015) “Solubility enhancement of biperidine HCl by complexation with hydroxypropyl β-cyclodextrin”, Journal of Applied Pharmaceutical Research. Raipur, India, 3(2), pp. 27-29. Available at: http://www.japtronline.com/index.php/joapr/article/view/49 (Accessed: 19September2025).