Casken, J. 1976. Review of Milko Kelemen: Olifant, Milko Kelemen: Abecedarium, Gerhard Holzer: Concerto, Joseph Schwantner: Consortium, and Krzystof Meyer: Concerto da Camera. Contact: A Journal for Contemporary Music (1971-1990). 14 (Sep. 1976). DOI:https://doi.org/10.25602/GOLD.cj.v0i14.1019.