Švabovič, Miroslav, and Romualdas Valkauskas. “Analysis of Small and Medium Business Indicators in Gross Domestic Product Weight Structure”. Business: Theory and Practice 13, no. 3 (August 31, 2012): 234-241. Accessed November 30, 2024. https://transport.vgtu.lt/index.php/BTP/article/view/8614.