Democratic Republic of Vietnam, (North Vietnam)… "Project MUSE – l Sailing in the Shadow of the Vietnam War: The GDR Government and the "Vietnam Bonus" of the
gov/library/publications/the-world-factbook/geos/vm.html, ප්රතිෂ්ඨාපනය 2011-07-21 "Vietnam". International Monetary Fund. සම්ප්රවේශය 2010-04-21. GDP năm 2010 của
Motivated by Challenges සංරක්ෂණය කළ පිටපත 2016-03-25 at the Wayback Machine Sri Lanka-Vietnam Business Centre launched to strengthen Sri Lanka-Vietnam ties