Tuler, Elisa, Marcello Bax, Raquel Prates, and Leonardo Rocha.
" Characterizing Challenges in Clinical Data Modeling in RES Systems based on OpenEHR." <em>Proceedings of the 14th Medical Informatics Workshop,
Brasília/DF, 2014</em>. SBC, 2014,  
pp.1780-1783.