@article{202010.0265,
	doi = {10.20944/preprints202010.0265.v1},
	url = {https://doi.org/10.20944/preprints202010.0265.v1},
	year = 2020,
	month = {October},
	publisher = {Preprints},
	author = {Hongxu Wei and Ping Liu},
	title = {The Accuracy Validation of FireFACE Software in Analyzing Facial Expressions of Urban Forest Visitors},
	journal = {Preprints}
}