- Author: William B. Parrill
- Language: English
- Year: 2011
- Author: Nicholas G. Schlegel
- Language: English
- Year: 2015
- Author: Marie Beardmore, John Coates, Raymond Briggs
- Language: English
- Year: 2011
- Author: Martin Loiperdinger
- Language: English
- Year: 2012
- Author: Prof. David Thorburn
- Language: English
- Year: 2013
- Author: Prof. David Thorburn
- Language: English
- Year: 2013
- Author: Christopher Bram
- Language: English
- Year: 2009
- Author: Frederick V. Romano
- Language: English
- Year: 2004
- Author: Michael Bliss
- Language: English
- Year: 2014
- Author: Robin L. Murray, Joseph K. Heumann
- Language: English
- Year: 2014