Harrison, S. P. Research Group Paleo-Climatology, Dr. S. P. Harrison, Max Planck Institute for Biogeochemistry, Max Planck Society;
Takahara, H., Sugita, S., Harrison, S. P., Miyoshi, N., Morita, Y., & Uchiyama, T. (2000). Pollen-based reconstructions of Japanese biomes at 0,6000 and 18,000 14C yr BP. Journal of Biogeography, 27(3), 665-683.