 Calvo-Manzano has published editions of critical studies on works by Spanish composers included in her repertoire.Calvo-Manzano created a didactic technique, known as the ARLU Technique, which is used in courses at the Universidad Complutense de Madrid (Madrid Complutense University) and at the RCSM de Madrid.Many music school and conservatory professors in Spain are former students of Calvo-Manzano, and her foreign students have spread her harp and didactic theories.