@inbook{Ojakaa2022, author = {Ojakaa, D.I.}, title= {Trends and patterns in fertility and its proximate determinants in sub-Saharan Africa}, year = {2022}, doi = {10.4324/9780429287213-14}, editor = {Odimegwu, C.O.}, editor = {Adewoyin, Y.}, booktitle = {The Routledge handbook of African demography}, address = {London}, publisher = {Routledge}, }