@article{Witts_1978, title={Review of Urs Peter Schneider}, url={https://journals.gold.ac.uk/index.php/contactjournal/article/view/contactjournal19_p22-26}, DOI={10.25602/GOLD.cj.v0i19.1113}, abstractNote={<p> </p> <p> </p>}, number={19}, journal={Contact: A Journal for Contemporary Music (1971-1990)}, author={Witts, Dick}, year={1978}, month={Jun.} }