Volume 9, Issue 2 (2021) The entire issue is attainable at following link: https://folyoirat.ludovika.hu/index.php/nbsz/issue/view/436?fbclid=IwAR3KzGWdpb78GJHv0i7W6WNNrWxV3ncdjTvCLGMLRWTlIRwr_u0zyLyOojA
