Authors
Luis Fonseca
ISEP, Polytechnic of Porto, Porto, Portugal, Associate Laboratory for Energy, Transports and Aerospace (LAETA-INEGI), Portugal
Eduardo Oliveira
Associate Laboratory for Energy, Transports and Aerospace (LAETA-INEGI), Portugal
Teresa Pereira
ISEP, Polytechnic of Porto, Porto, Portugal; Associate Laboratory for Energy, Transports and Aerospace (LAETA-INEGI), Portugal
José Carlos Sá
ISEP, Polytechnic of Porto, Porto, Portugal; Associate Laboratory for Energy, Transports and Aerospace (LAETA-INEGI), /Portugal