Kirilovs, Edgars, Rita Soliženko, and Silvija Kukle. “Specific of Hemp Fiber ’ S Plastic Composite Projection”. ENVIRONMENT. TECHNOLOGIES. RESOURCES. Proceedings of the International Scientific and Practical Conference 1 (August 5, 2015): 310–317. Accessed November 21, 2024. https://journals.rta.lv/index.php/ETR/article/view/900.