Answers are grounded in this paper and cite their sources.
(1999). Merce Cunningham and John Cage: Choreographic cross-currents. Contemporary Music Review: Vol. 18, Luigi Nono, pp. 121-142.
No takes yet. Share an insight, caveat, or question.
William Fetterman (1999) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: