1. Research Centre for Natural Resources Environment and Society (CERNAS), Coimbra Agriculture School, Bencanta, 3045-601 Coimbra, Portugal
2. Department of Food Technology and Human Nutrition, West Pomeranian University of Technology, al. Piastów 42, 71-065 Szczecin, Poland
3. Polytechnic Institute of Coimbra, Coimbra Agriculture School, Bencanta, 3045-601 Coimbra, Portugal