R Bellman1, R Kalaba, G M Wing. Show Affiliations » 1. RAND CORPORATION, SANTA MONICA, CALIFORNIA.
Abstract
Year: 1957 PMID: 16590049 PMCID: PMC528489 DOI: 10.1073/pnas.43.6.517
Source DB: PubMed Journal: Proc Natl Acad Sci U S A ISSN: 0027-8424 Impact factor: 11.205