I am writing my dissertation and the following article has come up several times as something which could be useful:
P. Elliott and H. Halberstam, A conjecture in prime number theory. Symp. Math., 4 (1968/9), pp. 59-72.
It has several citations, but nowhere can I find an electronic scan of the article, nor a website discussing the journal, nor even a physical copy that is somewhere nearby. Anyone have any tips for finding discontinued journals like these?