An approach to compose personal curriculums. - Belhassen Guettat; Ramzi Farhat (ICTA, 2013)

An approach to assist learners to identify their learning objectives in personal learning environment (PLE). - Belhassen Guettat; Ramzi Farhat (ICTA, 2015)

Assistance system for personal learning environments. - Belhassen Guettat; Ramzi Farhat (ICTA, 2017)