A. Junpen and  S. Garivait and  S. Bonnet and  A. Pongpullponsak,  Estimation of Forest Fire Emission in Thailand by Using Remote Sensing Information.   journal   = {International Journal of Geological and Environmental Engineering}, [online]. World Academy of Science, Engineering and Technology.
    October 2011, vol. 58(10). 604 - 612
    [viewed 17 January 2020]. Available from: https://publications.waset.org/pdf/4402.