Platform ad archives: promises and pitfalls. - Paddy Leerssen; Jef Ausloos; Brahim Zarouali; Natali Helberger; Claes H. de Vreese (Internet Policy Rev., 2019)

The Soap Box as a Black Box: Regulating Transparency in Social Media Recommender Systems. - Paddy Leerssen (Eur. J. Law Technol., 2020)

An end to shadow banning? Transparency rights in the Digital Services Act between content moderation and curation. - Paddy Leerssen (Comput. Law Secur. Rev., 2023)