1. K. Miyazaki and T. Saito, in “Tanpakushitsu Kohso no Kisojikkenho,” ed. by B. Horio and J. Yamashita, Nankohdo, Tokyo, 1981, pp. 333–347 (in Japanese).
2. Toyobo Co., Ltd., Idenshikougaku Kenkyuyou Shiyaka Katarogu, 1988/1989, Osaka, 1988, pp. 1–154 (in Japanese).
3. Takara Shuzo Co., Ltd., Takara Reagents for Genetic Engineering Research 1, Kyoto, 1989, p. 200 (in Japanese).
4. Nippon Gene, Ltd., Idenshikougaku Kenkyuyou Shiyaka Katarogu, Toyama, 1989, p. 173 (in Japanese).