A Survey of Audio Processing Algorithms for Digital Stethoscopes. - Fábio de Lima Hedayioglu; Miguel Tavares Coimbra; Sandra da Silva Mattos (HEALTHINF, 2009)

Geodadivas - Geographic Information Systems for Blood Donation Management in Portugal. - Juliano de Souza Gaspar; João Rolando Azevedo; Jorge Leal; Fábio de Lima Hedayioglu; Ricardo João Cruz Correia (HEALTHINF, 2010)

Using Open Source to Create a Geographical Information System for Blood Donations. - Juliano de Souza Gaspar; João Rolando Azevedo; Jorge Leal; Fábio de Lima Hedayioglu; Ricardo João Cruz Correia (HEALTHINF, 2010)

DigiScope - Unobtrusive collection and annotating of auscultations in real hospital environments. - Daniel Pereira; Fábio de Lima Hedayioglu; Ricardo Correia 001; Tiago Silva; Inês Dutra; Filipa C. Almeida; Sandra da Silva Mattos; Miguel T. Coimbra (EMBC, 2011)

Separating sources from sequentially acquired mixtures of heart signals. - Fábio de Lima Hedayioglu; Maria G. Jafari; Sandra da Silva Mattos; Mark D. Plumbley; Miguel T. Coimbra (ICASSP, 2011)

Blind source separation of periodic sources from sequentially recorded instantaneous mixtures. - Maria G. Jafari; Fábio de Lima Hedayioglu; Miguel T. Coimbra; Mark D. Plumbley (ISPA, 2011)

Denoising and segmentation of the second heart sound using matching pursuit. - Fábio de Lima Hedayioglu; Maria G. Jafari; Sandra da Silva Mattos; Mark D. Plumbley; Miguel T. Coimbra (EMBC, 2012)