Mieze, Liga, Anda Zvaigzne, Aļona Klodane, and Aija Cerpinska. “BUSINESS DIVERSIFICATION OPPORTUNITIES FOR SMALL AND MEDIUM ENTERPRISES IN LATGALE REGION”. Journal of Regional Economic and Social Development 15 (November 28, 2023): 40–49. Accessed May 11, 2024. https://journals.ru.lv/index.php/JRESD/article/view/7332.