1. Plastics industry 2022 a report by the PlasticEurope Poland Foundation. https://plasticseurope.org/pl/wp-content/uploads/sites/7/2022/09/Raport-Plastics-Europe-Polska-2022
2. Kozłowski, M.: Plastic recycling in Europe. In: Wroclaw University of Technology Publishing House, Wroclaw (2006)
3. Żenkiewicz, M., Żuk, T., Królikowski, K.: Separation methods of polymers wastes mixtures. Przetw. Tworzyw 18(6), 692–698 (2012)
4. Czarnecka-Komorowska, D., et al.: Recycling of plastics from cable waste from automotive industry in poland as an approach to the circular economy. Polymers 13(21), 3845 (2021). https://doi.org/10.3390/polym13213845
5. Woynarowska, A., Żukowski, W.: Modern Methods of Electronic Waste Recycling. Cracow University of Technology Publishing House, Cracow (2012)