L Gårding1. Show Affiliations » 1. Institute of Mathematics, Lund, Sweden.
Abstract
Year: 1947 PMID: 16588760 PMCID: PMC1079067 DOI: 10.1073/pnas.33.11.331
Source DB: PubMed Journal: Proc Natl Acad Sci U S A ISSN: 0027-8424 Impact factor: 11.205