@article {7334,
	title = {A longitudinal characterization of typical laughter development in Mother{\textendash}child interaction from 12 to 36 months: Formal features and reciprocal responsiveness},
	journal = {Journal of Nonverbal Behavior},
	volume = {46},
	year = {2022},
	pages = {327{\textendash}362},
	author = {Chiara Mazzocconi and Jonathan Ginzburg}
}
