D. Treffert

4‐Substituted Quinuclidinium Perchlorates as Models for the Determination of Polar Substituent Effects

C. A. Grob, W. Simon, D. Treffert, 1973 .

Intelligence and musical improvisation

N O'Connor, N. O’connor, B. Hermelin, 1989, Psychological Medicine.

Focus on Music: Exploring the Musical Interests and Abilities of Blind and Partially-Sighted Children with Septo-Optic Dysplasia

L. Pring, G. Welch, A. Ockelford, 2006 .