00885naa#a2200229#i#450# EN\\bibl\39461 20260314091645.6 2500-0535 20200922b2020####ek#y0engy0150####ca ENG RU Observations of space debris in the vicinity of orbits of global navigation satellite systems Journal article Irkutsk Institute of Solar-Terrestrial Physics SB RAS 2020 6 с. Journal article local Астрономия. Астрофизика. Исследование космического пространства. Геодезия. 52 ENG Korobtsev Ivan Vladimirovich Tsukker Tatyana Garrievna Mishina Marina Nikolaevna Goryashin Vladimir Egorovich Eselevich Maxim Viktorovich iszf.editorum.ru