- Author: Коковин В.А.
- Language: Русский
- Year: 2013
- Author: Коковин Е. С.
- Language: Русский
- Year: 1973
- Author: Коковин В.Е
- Language: Русский
- Year: 1970
- Author: Коковин В.Е.
- Language: Русский
- Year: 1970
- Author: Коковин С.Г. Цыплаков А.А.
- Language: Русский
- Year: 2003
- Author: Коковин В.Е.
- Language: Русский
- Year: 1968
- Author: Коковин В.Е
- Language: Русский
- Year: 1968
- Author: Бусыгин В.П. Желободько Е.В. Коковин С.Г. Цыплаков А.А.
- Language: Русский
- Year: 2000
- Author: Бусыгин В.П. Желободько Е.В. Коковин С.Г. и др.
- Language: Русский
- Year: 2003
- Author: Коковин В.Е
- Language: Русский
- Year: 1970