R M Klein1. Show Affiliations » 1. NEW YORK BOTANICAL GARDEN, BRONX PARK, NEW YORK 58, NEW YORK.
Abstract
Year: 1957 PMID: 16590120 PMCID: PMC528562 DOI: 10.1073/pnas.43.11.956
Source DB: PubMed Journal: Proc Natl Acad Sci U S A ISSN: 0027-8424 Impact factor: 11.205