LDR 00586naa#a2200157#i#450# 001 EN\AUS PUBLISHERS\bibl\5500 005 20241121155903.4 100 ## _a20211027b2021####ek#y0engy0150####ca 102 ## _aRU 200 1# _aON THE DEVELOPMENT AND METHOD OF GROUND- UNDERGROUND PROBING FOR THE STUDY OF THE PHYSICAL STATE OF THE OVERHEAD STRATA OF ROCKS _eConference article/thesis 210 1# _aMelbourne _cAUS PUBLISHERS _d2021 215 ## _a6 с. 608 ## _aConference article/thesis _2local 700 #1 _aKolesnikov _gVladimir Petrovich 700 #1 _aLaskina _gTatiana Andreevna 856 4# _aauspublishers.com.au _u