Abdul Halim
* Corresponding Author
https://scholar.google.co.id/citations?user=b9b7kSIAAAAJ&hl=en

Department Department of Pulp and Paper Technology, Institute of Technology & Science Bandung, Indonesia Graduate School of Life and Environmental Sciences, University of Tsukuba, Japan
Indonesia

Yinchao Xu
Department of Light Chemistry Industry, School of Environmental and Natural Resources, Zhejiang University of Science and Technology
China

Toshiharu Enomae
Faculty of Life and Environmental Sciences, University of Tsukuba
Japan