Co-existing With a Drone: Using Virtual Reality to Investigate the Effect of the Drone's Height and Cover Story on Proxemic Behaviours. - Robin Bretin; Emily S. Cross; Mohamed Khamis (CHI Extended Abstracts, 2022)

The Feet in Human-Centred Security: Investigating Foot-Based User Authentication for Public Displays. - Kieran Watson; Robin Bretin; Mohamed Khamis; Florian Mathis (CHI Extended Abstracts, 2022)

Big Buddy: Exploring Child Reactions and Parental Perceptions towards a Simulated Embodied Moderating System for Social Virtual Reality. - Cristina Fiani; Robin Bretin; Mark McGill; Mohamed Khamis (IDC, 2023)

Big Buddy: A Simulated Embodied Moderating System to Mitigate Children's Reaction to Provocative Situations within Social Virtual Reality. - Cristina Fiani; Robin Bretin; Mark McGill; Mohamed Khamis (CHI Extended Abstracts, 2023)

"Do I Run Away?": Proximity, Stress and Discomfort in Human-Drone Interaction in Real and Virtual Environments. - Robin Bretin; Mohamed Khamis; Emily S. Cross (INTERACT (2), 2023)

Understanding Dynamic Human-Robot Proxemics in the Case of Four-Legged Canine-Inspired Robots. - Xiangmin Xu; Li Liying; Mohamed Khamis; Guodong Zhao 001; Robin Bretin (CoRR, 2023)

"Pikachu would electrocute people who are misbehaving": Expert, Guardian and Child Perspectives on Automated Embodied Moderators for Safeguarding Children in Social Virtual Reality. - Cristina Fiani; Robin Bretin; Shaun Alexander Macdonald; Mohamed Khamis; Mark McGill (CHI, 2024)

Evaluating Transferable Emotion Expressions for Zoomorphic Social Robots using VR Prototyping'. - Shaun Alexander Macdonald; Robin Bretin; Salma ElSayed (ISMAR, 2024)

Co-existing with Drones: A Virtual Exploration of Proxemic Behaviours and Users' Insights on Social Drones. - Robin Bretin; Emily S. Cross; Mohamed Khamis (Int. J. Soc. Robotics, 2024)

"Abracadabra, Block the Bullies!": Child Perceptions of Manual, Semi-Automated and Automated Interventions against Group Harassment in Social VR. - Cristina Fiani; Robin Bretin; Mark McGill; Mohamed Khamis (IDC, 2025)

The Role of Drone's Digital Facial Emotions and Gaze in Shaping Individuals' Social Proxemics and Interpretation. - Robin Bretin; Mohamed Khamis; Emily S. Cross; Mohammad Obaid (ACM Trans. Hum. Robot Interact., 2025)