Gyi, Ko Ko (18–24 July 2011). "Ditch the viss, govt urges traders". Business and Property. The Myanmar Times. Translated by Thit Lwin. Myanmar. Archived from the original on 20 September 2011. Retrieved 4 March 2023.
Gyi, Ko Ko (18–24 July 2011). "Ditch the viss, govt urges traders". Business and Property. The Myanmar Times. Translated by Thit Lwin. Myanmar. Archived from the original on 20 September 2011. Retrieved 4 March 2023.