Muravskyi, Volodymyr, and Vasyl Muravskyi. “Experience of Using Specialized Electronic Accounting Machines”.
Herald of Economics, no. 2(96) (November 13, 2020): 194–207. Accessed April 16, 2025.
https://visnykj.wunu.edu.ua/index.php/htneu/article/view/1130.