Vardanyan, G., and G. Keshishyan. “Statistical Analysis and Forecasting of Seasonal Intra-Annual Fluctuations in Main Convertible Currency Exchange Rates in the Republic of Armenia (2021–2025)”. AgriScience and Technology, vol. 1, no. 89, July 2025, pp. 42-48, doi:10.52276/25792822-2025.1-42.