M S Berger1. Show Affiliations » 1. DEPARTMENT OF MATHEMATICS, UNIVERSITY OF MINNESOTA.
Abstract
Year: 1965 PMID: 16578603 PMCID: PMC219830 DOI: 10.1073/pnas.53.6.1277
Source DB: PubMed Journal: Proc Natl Acad Sci U S A ISSN: 0027-8424 Impact factor: 11.205