Number of Articles: 1 | ||
1 | Innovative coin security methods for the prevention of counterfeiting | |
Volume 11, Issue 2, March and April 2021, Page 201-206 | ||
Ahmed Waheed Moustafa; George Nubar Simonian; Nada Sameer Sayed Hasan Mustafa; Mona Abdel-Hamid Al-Agouz | ||