R Bellman1, R Kalaba. Show Affiliations » 1. THE RAND CORPORATION, SANTA MONICA, CALIF.
Abstract
Year: 1958 PMID: 16590196 PMCID: PMC335417 DOI: 10.1073/pnas.44.4.317
Source DB: PubMed Journal: Proc Natl Acad Sci U S A ISSN: 0027-8424 Impact factor: 11.205