APIC
Publisher： Edp Sciences
E-ISSN： 1432-0746|500|3|1277-1280
ISSN： 0004-6361
Source： Astronomy & Astrophysics, Vol.500, Iss.3, 2009-06, pp. : 1277-1280
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.