@article {2019,
	title = {Negotiated and reciprocal exchange structures in human-agent cooperation},
	journal = {Computers in Human Behavior},
	volume = {90},
	year = {2019},
	month = {Jan-01-2019},
	pages = {288 - 297},
	issn = {07475632},
	doi = {10.1016/j.chb.2018.08.012},
	author = {Chiou, Erin K. and Lee, John D. and Su, Tianshuo}
}
