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.
János Demetrovics, László Hannák. Construction of Large Sets of Clones. Math. Log. Q., 33(2):127-133, 1987. [doi]