2009 · Raíssa Mesquita Braga, M. V. da F. S. Amorim, et al. · Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT)
2009 · V. R. de O. Lopes, G. da S. Faheina Júnior, et al. · Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT)
2009 · G. da S. Faheina Júnior, Raíssa Mesquita Braga, et al. · Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT)