Graduate School of International Development Nagoya University, 2007
Majalah, Jurnal, Buletin
2008
Majalah, Jurnal, Buletin
Waseda University Printing Office,
Majalah, Jurnal, Buletin
The Toho Gakkai (The Institute of Eastern Culture),
Majalah, Jurnal, Buletin
The officer of Education Research and Development Ministry of National Education,
Majalah, Jurnal, Buletin