@unpublished{TUW-101952, author = {Kaniusas, Eugenijus and Pf{\"u}tzner, Helmut and Saletu, Bernd and Popovic, Rainer}, title = {Relevance of body sounds in connection with sleep apnea syndrome}, year = {2000}, note = {Posterpr{\"a}sentation: {ESRS}, European sleep research society, Istanbul, Turkey; 2000-09-12 -- 2000-09-16} }