1944/07/29 by Sydney Chapman, SYDNEY CHAPMAN · 2 citations
Mathematics · Medicine · #Art history #Biofield Effects and Biophysics #Classics #Environmental ethics #History #Hundredth #Mathematics #Philosophy
paper · pdf · doi:10.1038/154132a0
crossref issued 1944/07/29 · crossref published 1944/07/29 · crossref published-print 1944/07/29 · openalex publication_date 1944/07/29 · crossref created 2008/01/02 · crossref deposited 2025/04/03 · openalex created_date 2025/10/10 · crossref indexed 2026/02/11 · openalex updated_date 2026/07/23