Gonçalves H, Henriques-Coelho T., Bernardes J, Rocha AP, Nogueira A., Leite-moreira A. Linear and nonlinear heart-rate analysis in a rat model of acute anoxia. {PHYSIOLOGICAL MEASUREMENT}. 2008;{29}:{1133-1143}.Edit

Gonçalves H, Henriques-Coelho T., Bernardes J, Rocha AP, Brandão-Nogueira A., Leite-moreira A. Analysis of heart rate variability in a rat model of induced pulmonary hypertension. {MEDICAL ENGINEERING & PHYSICS}. 2010;{32}:{746-752}.Edit

Gonçalves H, Henriques-Coelho T., Rocha AP, Lourenco AP, Leite-moreira A, Bernardes J. Comparison of different methods of heart rate entropy analysis during acute anoxia superimposed on a chronic rat model of pulmonary hypertension. {MEDICAL ENGINEERING & PHYSICS}. 2013;{35}:{559-568}.Edit