A Composition as a Problem IV/1-2. Proceedings of the Fourth International Conference on Music Theory: Tallinn, April 3-5, 2003. Ed. by Mart Humal.
Õppematerjal on saadaval kahes köites:
A Composition as a Problem IV/1, ISBN 9985949625
A Composition as a Problem IV/2, ISBN 9985949633
Eesti Muusikaakadeemia, 2004
