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247–248

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�� AMSBIB

\RBibitem{DolZinSht98} \by �.~�.~��, �.~�.~��, �.~�.~��, �.~�.~�� \paper �� --�� \jour �� \yr 1998 \vol 53 \issue 6(324) \pages 247--248 \mathnet{http://mi.mathnet.ru/rm95} \crossref{https://doi.org/10.4213/rm95} \mathscinet{https://mathscinet.ams.org/mathscinet-getitem?mr=1702658} \zmath{https://zbmath.org/?q=an:0964.82004} \adsnasa{https://adsabs.harvard.edu/cgi-bin/bib_query?1998RuMaS..53.1346D} \transl \jour Russian Math. Surveys \yr 1998 \vol 53 \issue 6 \pages 1346--1347 \crossref{https://doi.org/10.1070/rm1998v053n06ABEH000095} \isi{https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=Publons&SrcAuth=Publons_CEL&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=000081776300008} \scopus{https://www.scopus.com/record/display.url?origin=inward&eid=2-s2.0-0039637524}

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Russian Mathematical Surveys

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