@conference{3f547061df4342968781516a67996f77,
title = "Motivation-related predictors of physical activity and subjective vitality in rheumatoid arthritis patients: a test of Basic Needs Theory",
author = "Peter Rouse and Duda, \{Joan L.\} and \{Veldhuijzen Van Zanten\}, \{Jet J C S\} and Metsios, \{George S\} and Nikos Ntoumanis and Chen Chen and George Kirov",
year = "2011",
language = "English",
note = " UKSBM 7th Scientific Meeting / NPRI Annual Scientific Meeting ; Conference date: 14-12-2011 Through 15-12-2011",
}