Uzundara Citadel (IMAGE) AKSON Russian Science Communication Association Caption View of the Uzundara citadel from above. Credit Nigora Dvurechenskaya <em>et al.</em> Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.