@inbook{Härkönen2018, author = {Härkönen, J.}, title= {Single-mother poverty: How much do educational differences in single motherhood matter?}, year = {2018}, doi = {10.2307/j.ctt2204rvq.8}, editor = {Nieuwenhuis, R.}, editor = {Maldonado, L. }, booktitle = {The triple bind of single parent families: Resources, employment and policies to improve wellbring}, address = {Bristol}, publisher = {Policy Press}, pages = {31--50}, }