Talk:Boolean hierarchy
Latest comment: 10 years ago by 86.132.222.210 in topic Inadequate references
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Inadequate references edit
I do not consider "Richard Chang and Jim Kadin, The Boolean Hierarchy and the Polynomial Hierarchy: a Closer Connection" to be a reference. Which journal (conference proceedings, etc) did it appear in and when? — Preceding unsigned comment added by 86.132.222.210 (talk) 14:48, 23 September 2013 (UTC)