% pubman genre = article
@article{item_1836925,
title = {{The communicative contexts of grammatical aspect use in English}},
author = {Ibbotson, Paul and Lieven, Elena V. M. and Tomasello, Michael},
language = {eng},
issn = {0305-0009},
doi = {10.1017/S0305000913000135},
publisher = {Cambridge University Press},
year = {2014},
date = {2014-05},
journal = {{Journal of Child Language}},
volume = {41},
number = {3},
pages = {705--723},
}