Syed Nizamuddin, and S. Appala Raju. “Development and Validation RP-HPLC Method for Simultaneous Estimation of Bilastine and Montelukast in Bulk and Pharmaceutical Dosage Form”. Asian Pacific Journal of Health Sciences, vol. 9, no. 3, Apr. 2022, pp. 242-7, doi:10.21276/apjhs.2022.9.3.49.