1. ABDET—Academia Brasileira de Direito do Estado, Comentários ao Marco Civil da Internet. Available online at: https://abdet.com.br/site/wp-content/uploads/2015/02/MCI-ABDET..pdf. Accessed 11 Jan. 2022
2. Albers M (2022) Surveillance and data protection rights: data retention and access to telecommunications. In: Albers M, Sarlet IW (eds) Personality and data protection rights on the internet. Springer, Dordrecht, Heidelberg, New York, London (in this volume)
3. Antonialli D, Souza Abreu J (2017) The treasure trove’s tale: the expansion of surveillance by the evolution and popularization of cell phones in Brazil. 5th Simposio Internacional LAVITS. Vigilancia, Democracia y Privacidad en América Latina: Vulnerabilidades y resistencias - 29 y 30 de noviembre, 01 de diciembre de 2017. Santiago, Chile, pp 345–367. Available online at: https://bit.ly/2IIGar7 (reduced URL, permanent link). Accessed 11 Jan. 2022
4. Born H, Caparini M (2007) Democratic control of intelligence services—containing rogue elephants. Ashgate Publishing, Farnham
5. Cepik C (2014) Intelligence, crisis, and democracy: institutional punctuations in Brazil, Colombia, South Africa, and India. Intell Natl Secur J 29(4):523–551. https://doi.org/10.1080/02684527.2014.915176