Okada, SusumuOshiyama, Atsushi2004-12-032004-12-0320012001http://hdl.handle.net/2003/122810.17877/DE290R-11045enThe American Physical SocietyPhysical Review Letters530Magnetic Ordering in Hexagonally Bonded Sheets with First-Row Elements10.1103/PhysRevLett.87.146803article (journal)