Reactivity to smartphone-based ecological momentary assessment of depressive symptoms (MoodMonitor): protocol of a randomised controlled trial.
Wouter van BallegooijenJeroen RuwaardEirini KaryotakiDavid D EbertJohannes H SmitHeleen RiperPublished in: BMC psychiatry (2016)
Netherlands Trial Register NTR5803. Registered 12 April 2016. http://www.trialregister.nl/trialreg/admin/rctview.asp?TC=5803 .