Letter R Research Team Pedro Jorge do Amaral de Melo Teixeira Members Adilson Passos da Costa Marques António Fernando Boleto Rosado Jorge Eduardo Conde Encantado Paulo José Manuel Fragoso Alves Diniz PhD students Catarina Santos Silva Laura Cabral de Ponte Carvalho Collaborators Miguel Pedro Fernandes de Almeida Fragoso Peralta Priscila Marconcin