Bratton, Susan Power (1999). "Luc Ferry's Critique of Deep Ecology, Nazi Nature Protection Laws, and Environmental Anti-Semitism". Ethics and the Environment. 4 (1): 3–22. doi:10.1016/S1085-6633(99)80002-3. S2CID145268423.
Bratton, Susan Power (1999). "Luc Ferry's Critique of Deep Ecology, Nazi Nature Protection Laws, and Environmental Anti-Semitism". Ethics and the Environment. 4 (1): 3–22. doi:10.1016/S1085-6633(99)80002-3. S2CID145268423.