LDR 00645naa#a2200181#i#450# 001 EN\\bibl\46994 005 20241104000433.1 011 ## _a1681-1208 100 ## _a20070425b2007####ek#y0engy0150####ca 102 ## _aRU 200 1# _aStrontium isotope stratigraphy: Possible applications for age estimation and global correlation of Late Permian carbonates of the Pechishchi type section, Volga River _eJournal article 210 1# _aMoscow _cGeophysical Center of the Russian Academy of Sciences _d2007 215 ## _a7 с. 608 ## _aJournal article _2local 700 #1 _aNurgalieva _gN G 700 #1 _aPonomarchuk _gV A 700 #1 _aNurgaliev _gD K 856 4# _arjes.ru _u