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ISKOPAEMYJ ORGANOSTENNYJ MIKROFITOPLANKTON I ZADACHI EGOPRIMENENIYA PRI ISSLEDOVANII KAJNOZOJSKIKH OTLOZHENIJ = MICROPHYTOPLANCTON FOSSILE A CLOISON ORGANIQUE ET LES PROBLEMES DE SON UTILISATION POUR ETUDIER LES FORMATIONS CENOZOIQUESVOZZHENNIKOVA TF; OLEJNIK EH S.1981; ROL'PALEONTOLOGII V RAZVITII OTECHESTVENNOJ GEOLOGII (K100-LETIYU GEOLOGICHESKOJ SLUZHBY STRANY). VSESOYUZNOE PALEONTOLOGICHESKOE OBSHCHESTVO. SESSIYA. 27/1981/LENINGRAD; SUN; LENINGRAD: AKADEMIYA NAUK SSSR; DA. 1981; PP. 14-15Conference Paper

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