State model of wayfinding task with the goal to design a support system for mobility of people with intellectual disabilities. - Aymen Lakehal; Sophie Lepreux; Laurie Letalle; Christophe Kolski (IHM, 2018)

Ontology for Mobility of People with Intellectual Disability: Building a Basis of Definitions for the Development of Navigation Aid Systems. - Laurie Letalle; Aymen Lakehal; Hursula Mengue-Topio; Johann Saint-Mars; Christophe Kolski; Sophie Lepreux; Françoise Anceaux (HCI (32), 2020)

Investigating Smartphones and AR Glasses for Pedestrian Navigation and their Effects in Spatial Knowledge Acquisition. - Aymen Lakehal; Sophie Lepreux; Christos Efstratiou; Christophe Kolski; Pavlos Nicolaou (MobileHCI (Extended Abstracts), 2020)

From Wayfinding Model to Future Context-based Adaptation of HCI in Urban Mobility for Pedestrians with Active Navigation Needs. - Aymen Lakehal; Sophie Lepreux; Laurie Letalle; Christophe Kolski (Int. J. Hum. Comput. Interact., 2021)

User-Centred Design and Evaluation of Interactive System Assisting the Mobility of People with Intellectual Disability. (Contribution à la conception centrée utilisateur et à l'évaluation d'un système interactif aidant la mobilité de personnes en situation de déficience intéllectuelle). - Aymen Lakehal (2022)

Spatial Knowledge Acquisition for Pedestrian Navigation: A Comparative Study between Smartphones and AR Glasses. - Aymen Lakehal; Sophie Lepreux; Christos Efstratiou; Christophe Kolski; Pavlos Nicolaou (Inf., 2023)