Fernback, Jan, and Gwen Shaffer. “HOW MOBILE PHONE SURVEILLANCE CONTRIBUTES TO DIGITAL INEQUALITIES FOR DISADVANTAGED URBAN RESIDENTS”. AoIR Selected Papers of Internet Research 5 (October 31, 2015). Accessed April 18, 2024. https://spir.aoir.org/ojs/index.php/spir/article/view/8638.