Here are a selection of articles by Dr. Michael Fox:
- Inhumane Society Revisited: Outdoor Cats, Wildlife & Human Health
- A Tale of Two Kitties Abandoned by a “Humane” Society
- To All Cat Lovers: Stop Cruel Trap-Neuter-Release by “Humane” Societies
- Releasing Cats to Live Outdoors: Humane, Environmental and One Health Concerns
- Anti-TNR Letter to Tulsa Animal Welfare Commission and City Councilors
Also see this study review by Rick Sinnott: