Mr.Prakash Singh, Dr.Arun Patel, Mr.Shailendra Patel, Dr. Adiya Sahu, Mr. Vijay Pratap Ahirwar. 2023. “FORMULATION DEVELOPMENT AND EVALUATION OF SUSTAINED RELEASE GASTRO-RETENTIVE FLOATING TABLETS OF AMBROXOL HYDROCHLORIDE”. EPRA International Journal of Research and Development (IJRD) 8 (11):48-54. https://eprajournals.net/index.php/IJRD/article/view/3121.