Dawood, Aly Saad Mohamed, and Sherif Emad El-kabany. “The Opportunity of Applying Digital Currency in SEKEM Community Egypt”. Account and Financial Management Journal 6, no. 8 (August 16, 2021): 2430–2444. Accessed July 22, 2024. https://everant.org/index.php/afmjh/article/view/496.