%0 Journal Article
%T Internal Variation of Electron Density in Galactic and Extragalactic HII Regions
%A J.A.H. Mallmann
%A M. V. F. Copetti
%A I.C.F. dos Santos
%A H.O. Castau00F1eda
%J Revista mexicana de astronom¨ªa y astrof¨ªsica
%D 2002
%I Universidad Nacional Aut¨®noma de M¨¦xico
%U http://www.redalyc.org/articulo.oa?id=57101432