Neves, João Fernando Ciotta2012-05-212012-05-212008http://hdl.handle.net/10437/2602Revista Lusófona de Humanidades e Tecnologiasapplication/pdfengopenAccessASTROFÍSICAASTROPHYSICSModelling Emission from Dust in Dual-Chemistry post-AGB Starsarticle