Kyaw Min Han และ Kitti Limskul. (2009) Growth, labour productivity and ICT investment in Thailand. Chulalongkorn University:ม.ป.ท.Kyaw Min Han และ Kitti Limskul. 2009. Growth, labour productivity and ICT investment in Thailand. ม.ป.ท.:Chulalongkorn University;Kyaw Min Han และ Kitti Limskul. Growth, labour productivity and ICT investment in Thailand. ม.ป.ท.:Chulalongkorn University, 2009. Print.