Wilkin, T., Garant, D., Gosler, A., & Sheldon, B. (2007). Edge effects in the great tit: Analyses of long-term data with GIS techniques.

Wilkin, T., D. Garant, A. Gosler, and B. Sheldon. Edge Effects in the Great Tit: Analyses of Long-term Data with GIS Techniques. 2007.

Wilkin, T., et al. Edge Effects in the Great Tit: Analyses of Long-term Data with GIS Techniques. 2007.