Physical Review LettersPépin, Bose, and Thoen replyChristian Pépin, T. K. Bose, Jan ThoenPublished Sep 24, 1990• 6 citationsPublisherAbstractReceived 30 January 1990DOI:https://doi.org/10.1103/PhysRevLett.65.1691©1990 American Physical SocietyDOI10.1103/physrevlett.65.1691