% pubman genre = article
@article{item_1555412,
title = {{The acquisition of auxiliary syntax: BE and HAVE}},
author = {Theakston, Anna L. and Lieven, Elena and Pine, Julian M. and Rowland, Caroline F.},
language = {eng},
issn = {0936-5907},
doi = {10.1515/cogl.2005.16.1.247},
publisher = {Mouton de Gruyter},
address = {Berlin},
year = {2005},
date = {2005-07},
journal = {{Cognitive Linguistics}},
volume = {16},
number = {1},
pages = {247--277},
}