Tchórzewski, Jerzy, and Bartłomiej Longota. “Analysis of Data Quoted on the Day-Ahead Market of TGE S.A. Using Statistics and Machine Learning Toolbox”. Studia Informatica. System and Information Technology, vol. 27, no. 2, Jan. 2023, pp. 49-74, https://doi.org/10.34739/si.2022.27.03.