Varma, Mohan M, and Satish Kumar P. “Formulation and Evaluation of Gliclazide Tablets Containing PVP-K30 and Hydroxypropyl-β-Cyclodextrin Solid Dispersion”. International Journal of Pharmaceutical Sciences and Nanotechnology(IJPSN), vol. 5, no. 2, Aug. 2012, pp. 1706-19, doi:10.37285/ijpsn.2012.5.2.6.