Lehtovaara, Matti, Kirsi Kokkonen, Petri Rousku, and Tuomo Kässi. “Firms’ Collaboration Within Their Business Networks in Bioenergy Technology: A Case Study”. International Journal of Industrial Engineering and Management 2, no. 3 (September 30, 2011): 87–97. Accessed November 22, 2024. https://ijiemjournal.uns.ac.rs/index.php/ijiem/article/view/352.