- Author: John C. Shovic
- Language: English
- Author: John C. Shovic Alan Simpson
- Language: English
- Year: 2021
- Author: John C. Shovic
- Language: English
- Year: 2021
- Author: John C. Shovic
- Language: English
- Year: 2021
- Author: John C. Shovic
- Language: English
- Year: 2021
- Author: John C. Shovic Alan Simpson
- Language: English
- Year: 2021
- Author: John C. Shovic
- Language: English
- Year: 2021
- Author: John C. Shovic
- Language: English
- Year: 2021
- Author: John C. Shovic
- Language: English
- Year: 2016
- Author: John C. Shovic (auth.)
- Language: English
- Year: 2016