@article{Холмогоров2019solving, author={Холмогоров, А.А. and Иванов, В.Б. and Горбачев, О.А.}, title={Solving a navigation problem with the total electron content model GEMTEC}, journal={Solar-Terrestrial Physics}, publisher={Институт солнечно-земной физики СО РАН}, year={2019}, pages={82-85}, volume={5}, issue={1}, }