References
Laura Waddell Ekstrom
with Ekstrom, L. W. (1999). Keystone preferences and autonomy. Philosophy and Phenomenological Research 59 (4), pp. 1057-1063.
(1998). Freedom, causation, and the consequence argument. Synthese 115 (3), pp. 333-354.
with Ekstrom, L. W. (1993). A coherence theory of autonomy. Philosophy and Phenomenological Research 53, pp. 599-616.