@book{Engelen2011, author = {Engelen, T.L.M. and Wolf, A.P.}, title= {Maternal depletion and infant mortality}, year = {2011}, doi = {10.1515/9789048514687-011}, URL = {https://doi.org/10.1515/9789048514687-011}, address = {Amsterdam}, publisher = {Aksant Academic Publishers}, }