Ahmad, Ahmad, DaherAhmad ‬, Tawfiq Abdel-Jalil, and Jum’a Humaidat. “Problems of Export Documentary Letters of Credit That Face Jordanian Banks During Corona-Virus Pandemic (Covid-19) ‘A Field Study’”. Jordan Journal of Applied Science-Humanities Series 34, no. 1 (January 1, 2023): 152-166. Accessed May 7, 2024. http://jjoas.asu.edu.jo/index.php/jjoas-h/article/view/372.