%0 Journal Article %T ADVANCING THE UNDERSTANDING OF RADIATIVE PROPERTIES IN THE UPPER TROPOSPHERE: THE RHUBC CAMPAIGN ON CERRO TOCO %A S. Paine %J Revista mexicana de astronom¨ªa y astrof¨ªsica %D 2011 %I Universidad Nacional Aut¨®noma de M¨¦xico %U http://www.redalyc.org/articulo.oa?id=57120784008