@article{Han2020a,
author = "Sapphire Yu Han, Aart C. Liefbroer, Cees H. Elzinga",
title = "Mechanisms of family formation: an application of Hidden Markov Models to a life course process. ",
year = 2020,
journal = ". Advances in Life Course Research",
volume = 43,
url = "https://doi.org/10.1016/j.alcr.2019.03.001"
}