November 21, 2023 Baggio, J.A., K. Brown, D. Hellebrandt (2015). Boundary object or bridging concept? A citation network analysis of resilience. Ecology and Society 20 (2), 2. Home » Baggio, J.A., K. Brown, D. Hellebrandt (2015). Boundary object or bridging concept? A citation network analysis of resilience. Ecology and Society 20 (2), 2.