2019 · Teresa Maria Fernandes Valente, I.M.H.R. Antunes, et al. · Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT) · 2
2005 · Sérgio Tenreiro de Magalhães, Henrique Santos, et al. · Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT) · 2