Oussai , Alaeddine, Zoltán Bártfai, László Kátai, and István Szalkai. 2019. “Development of a Small-Scale Plastic Recycling Technology and a Special Filament Product for 3D Printing”. International Journal of Engineering and Management Sciences 4 (1): 365-71. https://doi.org/10.21791/IJEMS.2019.1.45.