- Author: Rui Neves-Silva
- Language: Portuguese
- Year: 2023
- Author: Moises Silva
- Language: English
- Year: 1983
- Author: Francisco J. G. Silva (editor) António B. Pereira (editor) Raul D. S. G. Campilho (editor)
- Language: English
- Year: 2023
- Author: Ivo da Silva Júnior (Org.)
- Language: Portuguese
- Year: 2011
- Author: Rick Silva
- Language: English
- Year: 2023
- Author: Aleida Azamar Alonso, José Carlos Silva Macher, Federico Zuberman
- Language: Spanish, Castilian
- Year: 2021
- Author: Ana Beatriz Barbosa Silva
- Language: Portuguese
- Year: 2014
- Author: Tony Silva
- Language: English
- Year: 2023