@article{26761, author = {Dong Rim and Lance Wallace and Andrew Persily}, title = {Indoor ultrafine particles of outdoor origin: importance of window opening area and fan operation condition.}, year = {2013}, month = {2013-02-05}, publisher = {Environmental Science and Technology}, url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=912360}, language = {en}, }