Naruenat Chairungsee และ Poonpipope Kasemsap. (2014) Above-and belowground biomass and net primary productivity of rubber plantation (Hevea brasiliensis Muell. Arg.). Kasetsart University:ม.ป.ท.Naruenat Chairungsee และ Poonpipope Kasemsap. 2014. Above-and belowground biomass and net primary productivity of rubber plantation (Hevea brasiliensis Muell. Arg.). ม.ป.ท.:Kasetsart University;Naruenat Chairungsee และ Poonpipope Kasemsap. Above-and belowground biomass and net primary productivity of rubber plantation (Hevea brasiliensis Muell. Arg.). ม.ป.ท.:Kasetsart University, 2014. Print.