Järvenpää A-M, Salminen V, Kantola J. Industrial Symbiosis, Circular Economy and Industry 4.0 – A Case Study in Finland. mper [Internet]. 2021 Dec. 30 [cited 2026 Sep. 20];12(4):111-2. Available from: https://wydawnictwo.pan.pl/index.php/mper/article/view/5449