Boonnarong Arsairai และผู้แต่งคนอื่นๆ. (2020) Geochemical indices and palynology comparison used forpaleoproductivity and paleoredox conditions of the Huai Hin LatFormation in part of Loei-Petchabun Fold Belt in central Thailand. <i>Songklanakarin Journal of Science and Technology</i>, <i>42</i>(3), 621-630.Boonnarong Arsairai และผู้แต่งคนอื่นๆ. "Geochemical indices and palynology comparison used forpaleoproductivity and paleoredox conditions of the Huai Hin LatFormation in part of Loei-Petchabun Fold Belt in central Thailand". Songklanakarin Journal of Science and Technology 42 (2020):621-630.Boonnarong Arsairai และผู้แต่งคนอื่นๆ. Geochemical indices and palynology comparison used forpaleoproductivity and paleoredox conditions of the Huai Hin LatFormation in part of Loei-Petchabun Fold Belt in central Thailand. Research and Development Office, Prince of Songkla University:ม.ป.ท. 2020.