«Combining experts’ ratings for partly overlapping concept lists: a feasibility test with cultural sustainability indicators» (2013) Mathematical and Computational Forestry & Natural-Resource Sciences (MCFNS), 5(1), pp. 1–13 (13). Disponibile su: https://mcfns.com/index.php/Journal/article/view/5.1 (Consultato: 29 ottobre 2026).