00727naa#a2200205#i#450# EN\\bibl\95344 20250418231247.5 3034-6703 20250325b2025####ek#y0engy0150####ca RU Modern geophysical research of salt mines Journal article Moscow Association of Geologists, Geophysicists and Engineers 2025 18 с. Journal article local Геология. Геологические и геофизические науки. 55 Sanfirov Igor' Aleksandrovich Yaroslavtsev Aleksandr Genad'evich Stepanov Yurii Ivanovich Bychkov Sergei Gabrielievich agge-vestnik.ru