An Agent- and Service-Oriented e-Learning Platform. - Ivan Madjarov; Omar Boucelma; Abdelkader Bétari (ICWL, 2004)

Data and Application Integration in Learning Content Management Systems: A Web Services Approach. - Ivan Madjarov; Omar Boucelma (EC-TEL, 2006)

Adaptive Learning Sequencing for Course Customization: A Web Service Approach. - Ivan Madjarov; Abdelkader Bétari (APSCC, 2008)

Learning Content Adaptation for m-Learning Systems: A Multimodality Approach. - Ivan Madjarov; Omar Boucelma (ICWL, 2010)

Multimodality and Context Adaptation for Mobile Learning. - Ivan Madjarov; Omar Boucelma (Social Media Tools and Platforms in Learning Environments, 2011)

eLSaaS: A Framework for Mobile Learning Content Adaptation. - Ivan Madjarov; Omar Boucelma (CSEDU (1), 2012)

XESOP: A Content-Adaptive M-Learning Environment. - Ivan Madjarov; Omar Boucelma (EC-TEL, 2012)

Cloud-based Mash-up Authoring Tools for e-Learning. - Ivan Madjarov (CSEDU (1), 2014)

Cloud-based framework for mobile learning content adaptation. - Ivan Madjarov (EDUCON, 2014)

Responsive Course Design - An Adaptive Approach to Designing Responsive m-Learning. - Ivan Madjarov (CSEDU (1), 2016)

A Graph-Based Web Services Discovery Framework for IoT EcoSystem. - Ivan Madjarov; Fatma Slaimi (Open J. Internet Things, 2021)