loudness summation of complex tones (Angela Darling )

Subject: loudness summation of complex tones
From:    Angela Darling  <angie(at)PHONETICS.UCL.AC.UK>
Date:    Fri, 22 Apr 1994 10:07:24 BST

Does anybody know of any recent work/references on loudness summation of
complex tones?

Thanks.

angie(at)phon.ucl.ac.uk