Kim Y, Harburg E, Azria S, Gerber E, Gergle D, Zhang H. Enabling Physical Crowdsourcing On-the-Go with Context-Sensitive Notifications. HCOMP [Internet]. 2015 Sep. 23 [cited 2026 May 7];3(1):14-5. Available from: https://ojs.aaai.org/index.php/HCOMP/article/view/13252