References
Samir Okasha
Précis of evolution and the levels of selection
2011
Philosophy and Phenomenological Research 82/1
Reply to Sober and Waters
2011
Philosophy and Phenomenological Research 82/1
Scepticism and its sources
2003
Philosophy and Phenomenological Research 67/3
Darwinian metaphysics: species and the question of essentialism
2002
Synthese 131/2