Drivenes Sæbø, Olav, and Lars Magnus Hvattum. “Evaluating the Efficiency of the Association Football Transfer Market Using Regression Based Player Ratings”. Norsk IKT-konferanse for forskning og utdanning (October 29, 2015). Accessed November 23, 2024. https://www.ntnu.no/ojs/index.php/nikt/article/view/5265.