00819naa#a2200217#i#450# EN\\bibl\19713 20260311195814.3 2500-0535 20171229b2017####ek#y0engy0150####ca ENG RU First results of registering ionospheric disturbances obtained with SibNet network of GNSS receivers in active space experiments Journal article Irkutsk Institute of Solar-Terrestrial Physics SB RAS 2017 8 с. Journal article local Геология. Геологические и геофизические науки. 55 ENG Ishin Artem Borisovich Perevalova Natalia Petrovna Voeykov Sergey Viktorovich Khakhinov Vitaliy Viktorovich ras.editorum.ru