Physical Review LettersComment on "Problem of Universality in Phase Transitions on Hierarchical Lattices"J. R. MelrosePublished Nov 17, 1986• 3 citationsPublisherAbstractReceived 27 January 1986DOI:https://doi.org/10.1103/PhysRevLett.57.2601©1986 American Physical SocietyDOI10.1103/physrevlett.57.2601