@article{Bronfenbrenner1986,
author = {Bronfenbrenner, U.},
title= {Ecology of the family as a context for human development: Research perspectives},
year = {1986},
doi = {10.1037/0012-1649.22.6.723},
journal = {Developmental Psychology},
volume = {22},
number = {6},
pages = {723--742},
}