C. Noknoi and  W. Boripunt and  K. Boomid and  S. Suwitphanwong,  Factors Affecting the Wages of Native Workers in Thailand's Construction Industry.   journal   = {International Journal of Economics and Management Engineering}, [online]. World Academy of Science, Engineering and Technology.
    May 2017, vol. 126(6). 1410 - 1413
    [viewed 16 May 2022]. Available from: https://publications.waset.org/pdf/10007241.