Maryam Mansouri1,*, Hossein Nazokdast2, Reza Sheibani3. (2024). Investigating the Mechanical Properties of Polypropylene in the Presence of Biodegradable Additive. International Invention of Scientific Journal, 8(02), Page: 97–101. Retrieved from https://iisj.in/index.php/iisj/article/view/418