1. Politechnic Institute of Coimbra, Coimbra Agriculture School , Bencanta , 3045-601 Coimbra , Portugal
2. Regional Directorate of Agriculture and Fisheries of the Center (DRAPC) , Coimbra Delegation, Av. Fernão de Magalhães, 465 – RC 3000-177 Coimbra , Portugal
3. Regional Health Administration of Center – Health Centers Group of Baixo Mondego – Shared Care Resources Unit , 3000-075 Coimbra , Portugal
4. Research Centre for Natural Resources Environment and Society (CERNAS), Polytechnic Institute of Coimbra , Bencanta , 3045-601 Coimbra , Portugal