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2. 2) Shizuoka Prefectural Police. 2019. The accidents example of Mt. Fuji hiking in summer. http://www.pref.shizuoka.jp/police/kurashi/sangaku/fujitozan/sonan.html. Accessed September 4, 2019 (in Japanese).
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4. 4) Seki K, Takagi Y, Kawagishi T, Kasanami R and Yamada N. 2015. Changes of arterial oxygen saturation (SpO2) and acute mountain sickness (AMS) score during one-day climbing Mt. Fuji in first climbers. Tozan Igaku (Japanese Journal of Mountain Medicine) 35: 83-89 (in Japanese).
5. 5) Takagi Y, Seki K, Yamada N and Kasanami R. 2016. The actual situation on changes of physical condition and indices of physiology during one-day group hiking Mt. Fuji in young women. Tozan Igaku (Japanese Journal of Mountain Medicine) 36: 147-152 (in Japanese).