Faculty of Science, Khon Kaen University, Khon Kaen 40002, Thailand;
Faculty of Science, Khon Kaen University, Khon Kaen 40002, Thailand;
Faculty of Environment and Resource Studies, Mahasarakham University, Mahasarakham 44000, Thailand;
Faculty of Science, Khon Kaen University, Khon Kaen 40002, Thailand;
Faculty of Science, Khon Kaen University, Khon Kaen 40002, Thailand;
Faculty of Medicine, Khon Kaen University, Khon Kaen 40002, Thailand;