References
Daniel M. Haybron
(2012). Nicholas white, a brief history of happiness. Philosophy and Phenomenological Research, 85 (3), 729-732.
(2005). On being happy or unhappy. Philosophy and Phenomenological Research, 71 (2), 287-317.
(1001). Happiness and pleasure. Philosophy and Phenomenological Research, 62 (3), 501-528.