Jarmolkovič, Vitalija, and Algita Miečinskienė. “Forecasting Costs in the Accommodation and Catering Services Sector under the Risk and Uncertainty”. Mokslas – Lietuvos ateitis / Science – Future of Lithuania 14 (June 8, 2022). Accessed April 24, 2024. https://journals.vilniustech.lt/index.php/MLA/article/view/15868.