Mariusz Filipek. “The Issue of Documenting Compliance With the Conditions Required from Economic Operators under the New Approach Adopted in the Public Procurement Law”. Teka Komisji Prawniczej PAN Oddział w Lublinie 15, no. 2 (December 31, 2022): 95–110. Accessed May 7, 2024. https://ojs.academicon.pl/tkppan/article/view/4829.