@article{Kuehne2014,
author = {Kuehne, V.S. and Melville, J.},
title= {The state of our art: A review of theories used in intergenerational program research (2003–2014) and ways forward},
year = {2014},
doi = {10.1080/15350770.2014.958969},
volume = {12},
number = {4},
pages = {317--346},
}