My three most relevant publications are so far

1) Hartman, K.L., Fernandez, M., Wittich, A. & Azevedo, J.M.N. (2015) Sex differences in residency patterns of Risso's dolphins (Grampus griseus) in the Azores: Causes and management implications. Marine Mammal Science, 31(3), 1153-1167. DOI:10.1111/mms.12209. (IF=1.82; Q1 Aquatic Science)

2) Hartman, K.L., Fernandez, M. & Azevedo, J.M.N. (2014) Spatial segregation of calving Risso's dolphins (Grampus griseus), and its conservation implications. Marine Biology, 161, 1419-1428. DOI:10.1007/s00227-014-2430-x. (IF=2.47; Q1 Ecology)

3) Oviedo, L., Esteves, M.A., Acevedo, R., Silva, N., Bolaños-Jiménez, J., Quevedo, A. & Fernández, M. (2010) Abundance, distribution and behaviour of common dolphins, Delphinus spp., off north-eastern Venezuela: implications for conservation and management. Journal of the Marine Biological Association of the United Kingdom, 90, 1623-1631. DOI:10.1017/S002531540999097X (IF 2011=1, Q3 Aquatic Science)