| 1 (1619) | Centre National de l'Energie, des Sciences et des Techniques Nucleaires | MAR |  | |
| 2 (2391) | National Research Centre | EGY | | |
| 3 (3062) | Agricultural Research Center Egypt | EGY | | |
| 3 (3062) | Atomic Energy Commission of Syria | SYR | | |
| 3 (3062) | Central Metallurgical Research and Development Institute | EGY | | |
| 3 (3062) | Egyptian Atomic Energy Authority | EGY | | |
| 3 (3062) | Egyptian Petroleum Research Institute | EGY | | |
| 3 (3062) | King Abdulaziz City for Science and Technology | SAU | | |
| 3 (3062) | Kuwait Oil Company | KWT | |
