00381nam a2200109Ia 4500008004100000245013500041260004900176260000900225300001000234500001100244650001600255170224s9999    xx            000 0 und d  aIt’s a matter of time: The effect of depletion on communal action in romantic relationships is moderated by relationship length.  bJournal of Personality and Social Psychology  c2015  a109:2  aAugust  xPsychology.