“FORECASTING OF EXTREME VALUES OF TEMPERATURE, PRECIPITATION, AND THE CASPIAN SEA LEVEL IN CONDITIONS OF NON-STATIONARY CLIMATE CHANGE”. Proceedings of the YSU C: Geological and Geographical Sciences, no. Special Issue N1 (270) (September 14, 2026): 1. Accessed September 20, 2026. https://journals.ysu.am/proceedings-geol-geogr/article/view/vol60_2026_SI1_001.