?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=van+der+Wiel&rft.au=van+der+Wiel%2C+R.&rft.aufirst=R.&rft.title=Pathways+to+commitment+in+living-apart-together+relationships%3A+A+study+on+satisfaction%2C+alternatives%2C+investments+and+social+support&rft.date=2016&rft.degree=Master