author = { Ebert, Cara AND Heesemann, Esther Luise AND Vollmer, Sebastian },

title = { Encouraging parents to invest a randomized trial with two simple interventions in early childhood },

publisher = {RWI - Leibniz-Institut für Wirtschaftsforschung},

isbn = {9783867889926},

keywords = { Graue Literatur },

year = {December 2020},

booktitle = {Ruhr economic papers ; #856},

address = { Essen, Germany },

url = { http://slubdd.de/katalog?TN_libero_mab2 }