R Bellman1. Show Affiliations » 1. RAND Corporation, Santa Monica, California.
Abstract
Year: 1953 PMID: 16589356 PMCID: PMC1063883 DOI: 10.1073/pnas.39.9.947
Source DB: PubMed Journal: Proc Natl Acad Sci U S A ISSN: 0027-8424 Impact factor: 11.205