Manisha M. Jiwatode, Kiran P. Kariya, and Baliram. N. Berad. “Thermal Degradation of Terpolymer Derived from 2, 4-Dihydroxyacetophenone, Propylenediamine and Formaldehyde”. World Journal of Pharmaceutical Sciences 5, no. 7 (June 25, 2017): 51–60. Accessed June 28, 2025. https://www.wjpsonline.com/index.php/wjps/article/view/thermal-degradation-terpolymer.