
- Author: Daniel Schmidt
- Language: English
- Year: 2014

- Author: Schroeder Bernhard
- Language: English
- Year: 2015

- Author: Schroeder Bernhard
- Language: English
- Year: 2015

- Author: Schroeder Bernhard
- Language: English
- Year: 2015

- Author: McKeever Mike P
- Language: English
- Year: 2017

- Author: Crego Edward T., Kauss James C., Schiffrin Peter D
- Language: English
- Year: 2003