Duong, H., Lai, H., Nguyen, H., Le, G. and Hua, Y. 2013. Factors affecting TFP productivity: a survey in six industries in Ho Chi Minh city. Science and Technology Development Journal. 16, 2 (Jun. 2013), 16-24. DOI:https://doi.org/https://doi.org/10.32508/stdj.v16i2.1469.