- Author: Daniel R. Schwartz
- Language: English
- Year: 2018
- Author: Daniel R. Schwartz
- Language: English
- Year: 2018
- Author: Daniel B. Schwartz
- Language: English
- Year: 2012
- Author: Daniel B. Schwartz
- Language: English
- Year: 2019
- Author: Daniel R. Schwartz
- Language: English
- Year: 2016
- Author: Daniel R. Schwartz
- Language: English
- Year: 2016
- Author: Daniel R. Schwartz
- Language: English
- Year: 2013
- Author: Daniel R. Schwartz
- Language: English
- Year: 2022
- Author: Daniel R. Schwartz
- Language: English
- Year: 2008