LEADER 01016nas 2200361 a 450 001 9910147259903321 005 20240413020438.0 011 $a1608-3083 035 $a(OCoLC)47189610 035 $a(CKB)954926941724 035 $a(CONSER) 2008233645 035 $a(DE-599)ZDB2031092-4 035 $a(MiAaPQ)54032 035 $a(EXLCZ)99954926941724 100 $a20010625a19659999 sy a 101 0 $aeng 135 $aurmnu||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aDifferential equations 210 $a[Moscow, Russia] $cMAIK Nauka/Interperiodica 300 $aRefereed/Peer-reviewed 311 $a0012-2661 606 $aDifferential equations$vPeriodicals 606 $aE?quations diffe?rentielles$vPe?riodiques 615 0$aDifferential equations 615 6$aE?quations diffe?rentielles 676 $a515.35 906 $aJOURNAL 912 $a9910147259903321 996 $aDifferential equations$982801 997 $aUNINA