- Author: Joseph William Schmidt Robert P. Davis
- Language: English
- Year: 1981
- Author: Robert J Davis II
- Language: English
- Year: 2016
- Author: Robert J Davis II
- Language: English
- Year: 2016
- Author: Robert A. Davis
- Language: English
- Year: 2016
- Author: Robert Con Davis Jerry Aline Flieger Jeffrey Mehlman
- Language: English
- Year: 1984
- Author: Robert A. Davis(auth.)
- Language: English
- Year: 2013
- Author: W. L. Wilmshurst Shawn Eyer Robert G. Davis
- Language: English
- Year: 2007
- Author: Olga A. Simakova Robert J. Davis Dmitry Yu. Murzin (auth.)
- Language: English
- Year: 2013
