- Author: De Swart Harrie
- Language: English
- Year: 2018
- Author: Harrie de Swart
- Language: English
- Year: 2018
- Author: Nico Swart
- Language: English
- Year: 2016
- Author: Tara Swart
- Language: English
- Year: 2019
- Author: De Swart Harrie
- Language: English
- Year: 2018
- Author: Bolintineanu Constantin, Loznen Steli, Swart Jan
- Language: English
- Year: 2017
- Author: Eric C. Makhni Melvin C. Makhni Eric F. Swart Charles A. Bush-Joseph
- Language: English
- Year: 2019
- Author: Harrie de Swart
- Language: English
- Year: 2018
- Author: Marcel Swart Miquel Costas
- Language: English
- Year: 2015
- Author: I. Larmené Ykje Frölich-Swart
- Language: Dutch
- Year: 2016