Hill, John E. (2009). Through the Jade Gate to Rome: A Study of the Silk Routes during the Later Han Dynasty, 1st to 2nd Centuries CE. BookSurge, Charleston, South Carolina. ISBN 978-1-4392-2134-1.
Mallory, J. P. and Mair, Victor H. 2000. The Tarim Mummies: Ancient China and the Mystery of the Earliest Peoples from the West. Thames & Hudson, London.
Stein, Aurel M. 1921. Serindia: Detailed report of explorations in Central Asia and westernmost China, 5 vols. London & Oxford. Clarendon Press. Reprint: Delhi. Motilal Banarsidass. 1980.[1]
Stein Aurel M. 1928. Innermost Asia: Detailed report of explorations in Central Asia, Kan-su and Eastern Iran, 5 vols. Clarendon Press. Reprint: New Delhi. Cosmo Publications. 1981.
von Le Coq, Albert. 1928. Buried Treasures of Turkestan. Reprint with Introduction by Peter Hopkirk, Oxford University Press. 1985.
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