1.
Chmielarz P. Analysis of the energy security of the Republic of Poland in the field of natural gas supplies in 2015–2021 in connection with political and legal activities. 10.14746/rie [Internet]. 2023 Dec. 30 [cited 2024 Jul. 17];(17):197-206. Available from: https://pressto.amu.edu.pl/index.php/rie/article/view/42753