Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
D. M. Collison. Certification of Algorithm 117 and 118: Magic square (odd and, even orders). Communications of the ACM, 5(8):440, 1962. [doi]
Abstract is missing.