@article{202401.1969,
	doi = {10.20944/preprints202401.1969.v1},
	url = {https://doi.org/10.20944/preprints202401.1969.v1},
	year = 2024,
	month = {January},
	publisher = {Preprints},
	author = {Janika Leoste and Kristel Marmor and Mati Heidmets},
	title = {Nonverbal Behavior of Service Robots in Social Interactions – A Survey on Recent Studies},
	journal = {Preprints}
}