Smart City Privacy: Enhancing Collaborative Transparency in the Regulatory Ecosystem. - Athena Christofi; Rob Heyman; Laurens Vandercruysse; Valerie Verdoodt; Caroline Buts; Michael Dooms; Jo Pierson; Peggy Valcke (CTTE-FITCE, 2019)

Smart Cities, Data Protection and the Public Interest Conundrum: What Legal Basis for Smart City Processing? - Athena Christofi; Ellen Wauters; Peggy Valcke (Eur. J. Law Technol., 2021)

Smart cities and cumulative effects on fundamental rights. - Athena Christofi (Internet Policy Rev., 2023)