?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=A.&rft.aulast=Abbing&rft.au=Abbing%2C+A.&rft.title=Understanding+fertility+differences+across+Muslim+countries%3A+A+comparison+between+Egypt%2C+Indonesia%2C+Nigeria+and+Pakistan&rft.degree=Pre-master&rft.date=2017