The 10th World Environmental Education Congress “Lesson learned of landslide crisis effect on steam water and water supply of Ban Na Tam village, Kanchanadit district, Surat Thani province, South of Thailand.”
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The 2nd International Conference on Environment, Livelihood and Services “Phytoplankton species diversity in Phetchaburi municipal wastewater as fond in point sources through effluent from pond technology in part of Royal LERD wastewater treatment system.”