Miskell, Georgia Low-cost sensors and crowd-sourced data: Observations of siting impacts on a network of air-quality instruments. [electronic resource] - The Science of the total environment Jan 2017 - 1119-1129 p. digital Publication Type: Journal Article ISSN: 1879-1026 Standard No.: 10.1016/j.scitotenv.2016.09.177 doi