Tejera, E., Areias, M. J., Rodrigues, A. I., Nieto-Villar, J. M., & Rebelo, I. (2012). Blood pressure and heart rate variability complexity analysis in pregnant women with hypertension. Hypertension in Pregnancy, 31(1), 91 - 106.

Tejera, E., Areias, M. J., Rodrigues, A. I., Ramõa, A., et al. (2012). Relationship between heart rate variability indexes and common biochemical markers in normal and hypertensive third trimester pregnancy. Hypertension in Pregnancy, 31(1), 59 - 69.

Tejera, E., Rodrigues, A. I., Areias, M. J., Rebelo, I., & Nieto-Villar, J. M. (2011). Network centrality and multiscale transition asymmetry in the heart rate variability analysis of normal and preeclamptic pregnancies. Communications in Nonlinear Science and Numerical Simulation, 16(3), 1589 - 1596.

Portelinha, A., Belo, L., Cerdeira, A. S., Braga, J., et al. (2010). Lipid levels including oxidized LDL in women with history of preeclampsia. Hypertension in pregnancy : official journal of the International Society for the Study of Hypertension in Pregnancy, 29(1), 93 - 100.