ERIKO KAWAGUCHI. A study into tendencies in the usage of natural indigo in Lao PDR - Analysis of textiles produced after 1960 -. Journal of the graduate school of JWU. 2014. 20. 81-87
A study of policymaking as a significant factorin income generation activity: Case study of Lao traditional silk textiles
(The 17th Biennial international congress of ARAHE in Singalore, 2013)