@article{Кобякова2025trends,
author={Кобякова, С.Е. and Гололобов, А.Ю. and Каримов, Р.Р. and Степанов, А.Е.},
title={Trends in the F2-layer critical frequency from data obtained at the ionospheric station Yakutsk during the period from 1956 to 2017},
journal={Solar-Terrestrial Physics},
publisher={Институт солнечно-земной физики СО РАН},
year={2025},
pages={49-56},
volume={11},
issue={4},
}