1. Polytechnic Institute of Coimbra Coimbra Agrarian Technical School, Research Centre for Natural Resources, Environment and Society (CERNAS), , ESAC, Edifício J - Sala J2.09, 3045-601 Coimbra, Portugal
2. Mykolas Romeris University Environmental Management Research Laboratory, , Ateities st. 55, 08303 Vilnius, Lithuania