WASET
    Ronbanchob Apiratikul,  Reducing Greenhouse Gas Emissions by Recyclable Material Bank Project of Universities in Central Region of Thailand.   journal   = {International Journal of Environmental and Ecological Engineering}, [online]. World Academy of Science, Engineering and Technology.
    June 2014, vol. 91(7). 465 - 469
    [viewed 24 April 2024]. Available from: https://publications.waset.org/pdf/9998701.