1. Beck, K.: Extreme Programming Explained: Embrace Change. Addison-Wesley Professional (2000)
2. FLUSP: Flusp - floss at USP - linux kernel - IIO.
https://flusp.ime.usp.br/projects/
3. Communications in Computer and Information Science;A Goldman,2019
4. Goldman, A., Santos, V.A.: Continuous improvement of an XP laboratory course: An 18 year history. In: 2019 Agile Conference (2019)
5. Loucos, C.: Caninos loucos.
https://caninosloucos.org/en/program-en/