1-Bremmer, Ian, Russia’s Total Security, World Policy Journal Volume XVI No.2 Summer 1999
2-Brzezkinski, Zbigniew- Sullivan, Paige, Russia and the Commonwealth of Independent States- Documents, Data and Analysis, Library of Congress Cataloging-in-Publication Data, New York, 1997, 855 pages
3-LE MONDE DIPLOMATIQUE – Ukraine, une soci?t? bloqu?e MAI 1998 – Page 8 http://www.monde-diplomatique.fr/1998/05/PFLIMLIN/10467.html
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5-Microsoft Encarta Encyclopedia 2000, Interactive software, 1999
6-The National Russia and Election 2000 September 6/13, 1999
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