1. PhD Candidate in Transportation Systems, Department of Civil Engineering, Faculty of Sciences and Technology, CITTA – Research Centre for Territory, Transports and Environment, University of Coimbra, Coimbra, Portugal (corresponding author: , )
2. Assistant Professor, Department of Civil Engineering, Faculty of Sciences and Technology, CITTA – Research Centre for Territory, Transports and Environment, University of Coimbra, Coimbra, Portugal