Liang, Yun, Yin, Junjun, Pan, Bing, Lin, Michael S., Miller, Lauren, Taff, B. Derrick, and Chi, Guangqing. Assessing the validity of mobile device data for estimating visitor demographics and visitation patterns in Yellowstone National Park. Retrieved from https://par.nsf.gov/biblio/10451340. Journal of Environmental Management 317.C Web. doi:10.1016/j.jenvman.2022.115410.

Liang, Yun, Yin, Junjun, Pan, Bing, Lin, Michael S., Miller, Lauren, Taff, B. Derrick, & Chi, Guangqing. Assessing the validity of mobile device data for estimating visitor demographics and visitation patterns in Yellowstone National Park. Journal of Environmental Management, 317 (C). Retrieved from https://par.nsf.gov/biblio/10451340. https://doi.org/10.1016/j.jenvman.2022.115410

Liang, Yun, Yin, Junjun, Pan, Bing, Lin, Michael S., Miller, Lauren, Taff, B. Derrick, and Chi, Guangqing. "Assessing the validity of mobile device data for estimating visitor demographics and visitation patterns in Yellowstone National Park". Journal of Environmental Management 317 (C). Country unknown/Code not available. https://doi.org/10.1016/j.jenvman.2022.115410. https://par.nsf.gov/biblio/10451340.

@article{osti_10451340,
place = {Country unknown/Code not available}, title = {Assessing the validity of mobile device data for estimating visitor demographics and visitation patterns in Yellowstone National Park}, url = {https://par.nsf.gov/biblio/10451340}, DOI = {10.1016/j.jenvman.2022.115410}, abstractNote = {}, journal = {Journal of Environmental Management}, volume = {317}, number = {C}, author = {Liang, Yun and Yin, Junjun and Pan, Bing and Lin, Michael S. and Miller, Lauren and Taff, B. Derrick and Chi, Guangqing}, }