Zarina, Liga, Anda Zvaigzne, and Aļona Klodane. “THEORETICAL ASPECTS OF THE ROLE OF THE SHADOW ECONOMY”. Journal of Regional Economic and Social Development 14 (December 20, 2022): 119–126. Accessed December 19, 2024. https://journals.rta.lv/index.php/JRESD/article/view/6978.