Sanjay Sukumar Saralaya, “An overview of solvent-free and solvent/s-involved phosphorylation to synthesize Zoledronic acid”, Indian J Pharm Drug Studies, vol. 2, no. 3, pp. 107–112, Jul. 2023, Accessed: Dec. 05, 2025. [Online]. Available: https://www.mansapublishers.com/ijpds/article/view/4110