Dendys, Marta, Barbara Tomaszewska, and Leszek Pająk. “Numerical Modelling in Research on Geothermal Systems”. Bulletin of Geography. Physical Geography Series, no. 9 (December 30, 2015): 39–44. Accessed April 26, 2024. https://apcz.umk.pl/BOGPGS/article/view/5398.