Institution: | 1.Graduate Programs in Environmental Systems, Graduate School of Environmental Engineering, The University of Kitakyushu, Kitakyushu, 808-0135, Japan ;2.Environmental Sustainability Research Group (ENSI-RG), Department of Environmental Engineering, Faculty of Engineering, Universitas Diponegoro, Semarang, 50275, Indonesia ;3.Department of Natural Science Education, School of Postgraduate Studies, Universitas Pakuan, Bogor, 16143, Indonesia ;4.Department of Environmental Engineering, Faculty of Civil, Planning, and Geo-Engineering, Institut Teknologi Sepuluh Nopember, Surabaya, 60111, Indonesia ;5.Department of Chemical and Process Engineering, Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia, UKM, 43600, Bangi, Selangor, Malaysia ; |