@article {11573/1301667,
	title = {{Who is Willing to Help Robots? A User Study on Collaboration Attitude}},
	journal = {INTERNATIONAL JOURNAL OF SOCIAL ROBOTICS},
	volume = {{12}},
	number = {{2}},
	year = {2020},
	pages = {589-598},
	keywords = {Symbiotic autonomy}, {Human{\textendash}robot collaboration},
	doi = {{10.1007/s12369-019-00571-6}},
	author = {Vanzo, A. and Riccio, F. and Sharf, M. and Mirabella, V. and Catarci, T. and Nardi, D.}
}
