%0 Journal Article %T VLA observations of H2O and OH (1612 MHz) maser emission toward OH 231.8+4.2 %A Y. Gu00F3mez %A L.F. Rodru00EDguez %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=57101431