1. The Large-Scale Aspects of the Characteristic Features of the Baiu Front
2. Japan Meteorological Agency, 1997: Kisho Nenkan 1997. Printing Bureau, Ministry of Finance, 273 pp (in Japanese).
3. Kawamura, T., 1973: Natural seasons in Monsoon Asia, in Yoshino, M.M. (ed.), Water Resources in Monsson Asia. Kokin Shoin, 227-244 (in Japanese).