Algorithm animation with Agat. - Olivier Arsac; Stéphane Dalmas; Marc Gaëtano (Computer-Human Interaction in Symbolic Computation, 1998)

Erratum to: Design principles of Mathpert: software to support education in algebra and calculus. - Olivier Arsac; Stéphane Dalmas; Marc Gaëtano (Computer-Human Interaction in Symbolic Computation, 1998)

Design of a Customizable Component to Display and Edit Formulas. - Olivier Arsac; Stéphane Dalmas; Marc Gaëtano (ISSAC, 1999)