Elkar-CM: a Multilingual Collaborative Concept Map Editor. - Cristóbal Arellano; Urko Rueda; Ianire Niebla; Mikel Larrañaga; Ana Arruarte Lasa; Jon A. Elorriaga (ICALT, 2006)

Towards Collaborative Domain Module Authoring. - Mikel Larrañaga; Ianire Niebla; Urko Rueda; Ana Arruarte Lasa; Jon A. Elorriaga (ICALT, 2007)

A Multilingual Application for Automated Essay Scoring. - Daniel Castro-Castro; Rocío Lannes-Losada; Montse Maritxalar; Ianire Niebla; Celia Pérez-Marqués; Nancy C. Álamo-Suárez; Aurora Pons-Porrata (IBERAMIA, 2008)