1. 1) K. Ishihara, H. Suzuki, S. Tsuchida, K. Umano, Y. Hagi, Y. Yokoyama; “Change in volatile compounds in carrot stored under snowy ground” (in Japanese). Hort. Res. (Japan), 4, 353-357 (2005).
2. 2) K. Muramatsu; “Snow storage of vegetables” (in Japanese). Bull. Hokuriku Natl. Agric. Exp. Stn., 29, 75-94 (1987).
3. 3) H. Sone, M. Oshimi, M. Ito, M. Ishiguro, T. Tsuji, K. Kobayashi, S. Watanabe, S. Kamiyama; “Effect of snow room storage on changes in aromatic compounds of roasted coffee beans” (in Japanese). Trace Nutrients Res., 31, 12-16 (2014).
4. 4) S. Kamiyama, M. Itoh, M. Oshimi, M. Takiguchi, S. Kushihara, M. Ishiguro, K. Kobayashi, S. Shimojo, S. Watanabe, H. Sone; “The efficacy of snow room (yukimuro) storage for the preservation of buckwheat grain” (in Japanese). Bull. Soc. Hum. Life Stud., 6, 83-92 (2015).
5. 5) K. Otsubo, H. Yanase, T. Ishima; “Colorimetric determination of fat acidity of rice” (in Japanese). Rep. Natl. Food Res. Inst., 51, 59-65 (1987).