- Author: Allen Ginsberg John Cage Philip Glass Claes Oldenburg Jack Kerouac Richard Kostelanetz (editor)
- Language: English
- Year: 1980
- Author: Claes Fornell, Forrest Morgeson, Tomas Hult, David Vanamberg
- Language: English
- Year: 2019
- Author: Gul Ah Koc, Marie-Therese Claes, Bryan Christiansen
- Language: English
- Year: 2016
- Author: Gülşah Koç (editor) Marie-Therese Claes (editor) Bryan Christiansen (editor)
- Language: English
- Year: 2016
- Author: Tinne Claes
- Language: English
- Year: 2019
- Author: Claes & Delaruelle
- Language: Dutch
- Year: 1951
- Author: Claes & Delaruelle
- Language: Dutch
- Year: 1951
- Author: Claes & Delaruelle
- Language: Dutch
- Year: 1950
- Author: Khomtchouk Bohdan B., McMahon Patrick E., Wahlestedt Claes
- Language: English
- Year: 2018
- Author: Loredana G Marcu, Iuliana Toma-Dasu, Alexandru Dasu, Claes Mercke
- Language: English
- Year: 2018