- Author: Brigham Eugene F., Ehrhardt Michael C.
- Language: English
- Year: 2019
- Author: Brigham Eugene F, Ehrhardt Michael, Gessaroli Jerome, Nason Richard
- Language: English
- Year: 2017
- Author: Ehrhardt Michael C., Brigham Eugene F
- Language: English
- Year: 2014
- Author: Brigham Eugene F., Houston Joel F.
- Language: English
- Year: 2020
- Author: Ehrhardt Michael C., Brigham Eugene F.
- Language: English
- Year: 2002
- Author: Ehrhardt Michael C., Brigham Eugene F.
- Language: English
- Year: 2005