00705naa#a2200169#i#450# EN\INFRA-M\bibl\7380 20241121170210.4 2712-9640 20151217b2015####ek#y0engy0150####ca RUS RU XVI IAGA workshop on geomagnetic observatory instruments, data acquisition and processing. Hyderabad, India, October 2014: Brief review XVI IAGA workshop on geomagnetic observatory in-struments, data acquisition and processing. Hyderabad, India, October 2014: Brief review Journal article Moscow INFRA-M Academic Publishing LLC. 2015 3 с. Journal article local Khomutov Sergey Yuryevich zh-szf.ru