00642naa#a2200181#i#450# EN\\bibl\56604 20240430004517.2 1681-1208 20221231b2022####ek#y0engy0150####ca RU Studying diurnal and secular variations of the Earth's magnetic field using data from Yangibazar magnetic observatory (Uzbekistan) Journal article Moscow Geophysical Center of the Russian Academy of Sciences 2022 13 с. Journal article local Yusupov Valizhon Rustamovich Soloviev Anatoly Aleksandrovich Sidorov Roman rjes.ru