Vancampfort, Davy, De Hert, Marc, Vansteenkiste, Maarten, De Herdt, Amber, Scheewe, Thomas W., Soundy, Andrew, Stubbs, Brendon and Probst, Michel (2013) The importance of self-determined motivation towards physical activity in patients with schizophrenia. Psychiatry Research, 210 (3). pp. 812-818. ISSN 0165-1781 (doi:https://doi.org/10.1016/j.psychres.2013.10.004)