Khan, Hilmand, Hajra Khan, Ayesha Shauqat, Sibgha Tahir, Sarmad Hanif, and Hafiz Hamza. 2022. “A Blockchain-Based Privacy Preserving Mechanism for Mobile Crowdsensing”. Trends in Computer Science and Information Technology 7 (1):001-006. https://doi.org/10.17352/tcsit.000044.