Stańczuk, Wojciech, Piotr Pałka, Józef Lubacz, and Eugeniusz Toczyłowski. “A Framework for Evaluation of Communication Bandwidth Market Models”. Journal of Telecommunications and Information Technology 42, no. 4 (December 30, 2010): 66–74. Accessed June 19, 2026. https://jtit.pl/jtit/article/view/1113.