1. Fonoaudiologia geral;AMORIN A.,1972
2. Tratado de otorrinolaringología;BERENDES J.,1970
3. Rehabilitation after laryngectomy;DAMSTÉ H.;Rehab. Lit.,1966
4. The esophageal speech after laringectoniy;DAMSTÉ H.,1958
5. Methods of restoring the voice after laryngectomy;DAMSTÉ H.;Laryngoscope,1975