Siwa - kaewplang และ Neti Srihanu. (2017) An Evaluation of EO-1 Hyperion Data for Estimating Age of Rubber Plantation. <i>Mahasarakham International Journal of Engineering Technology</i>, <i>3</i>(2), 5-9.Siwa - kaewplang และ Neti Srihanu. "An Evaluation of EO-1 Hyperion Data for Estimating Age of Rubber Plantation". Mahasarakham International Journal of Engineering Technology 3 (2017):5-9.Siwa - kaewplang และ Neti Srihanu. An Evaluation of EO-1 Hyperion Data for Estimating Age of Rubber Plantation. Faculty of Engineering, Mahasasakham University:ม.ป.ท. 2017.