Amit Yadav, Pankaj Kumar, Arpit Totuka, Deepankar Sharma, Paridhi Jain. “Cyber Extortion Revealed: An Analysis of Ransomware’s Development, Strategies, Obstacles, and Prospects for the Future”. European Economic Letters (EEL), vol. 14, no. 2, May 2024, pp. 884-9, doi:10.52783/eel.v14i2.1417.