추광호(경북대학교 물산업융복합연구소,경북대학교 건설환경에너지공학부, 경북대학교 환경공학과) | Kwang-Ho Choo (Advanced Institute of Water Industry, Kyungpook University,School of Architecture, Civil, Environmental and Energy Engineering, Kyungpook National University, Department of Environmental Engineering, Kyungpook National University)