The Disappearance of Technical Specifications in Web and Mobile Applications - A Survey Among Professionals. - Theo Theunissen; Uwe van Heesch (ECSA, 2016)

Software Specification and Documentation in Continuous Software Development: A Focus Group Report. - Uwe van Heesch; Theo Theunissen; Olaf Zimmermann; Uwe Zdun (EuroPLoP, 2017)

Specification in Continuous Software Development. - Theo Theunissen; Uwe van Heesch (EuroPLoP, 2017)

Identifying Conditions for Effective Communication with Just Enough Documentation in Continuous Software Development. - Theo Theunissen (CAiSE (Doctoral Consortium), 2020)

Movin(g) Reality: Rehabilitation after a CVA with Augmented Reality. - Theo Theunissen; Carmen J. Ensink; René Bakker; Noël L. W. Keijsers (EuroPLoP, 2020)

Continuous Learning with the Sandwich of Happiness and Result Planning. - Theo Theunissen; Sietse Overbeek; Stijn Hoppenbrouwers (EuroPLoP, 2021)

In Continuous Software Development, Tools Are the Message for Documentation. - Theo Theunissen; Stijn Hoppenbrouwers; Sietse Overbeek (ICEIS (2), 2021)

Approaches for Documentation in Continuous Software Development. - Theo Theunissen; Stijn Hoppenbrouwers; Sietse Overbeek (Complex Syst. Informatics Model. Q., 2022)

A mapping study on documentation in Continuous Software Development. - Theo Theunissen; Uwe van Heesch; Paris Avgeriou (Inf. Softw. Technol., 2022)

Evaluation of Approaches for Documentation in Continuous Software Development. - Theo Theunissen; Stijn Hoppenbrouwers; Sietse Overbeek (ENASE, 2023)

Assessment of Foot Strike Angle and Forward Propulsion with Wearable Sensors in People with Stroke. - Carmen J. Ensink; Cheriel J. Hofstad; Theo Theunissen; Noël L. W. Keijsers (Sensors, 2024)

Using large Language models as a road map for establishing core values in a legal vacuum. - Theo Theunissen; Lydia Duijvestijn (AI Ethics, 2025)