| 1 (1229) | National Research Centre * | EGY |  |
| 2 (2342) | Council for Scientific and Industrial Research | ZAF | |
| 3 (2960) | Agricultural Research Center Egypt * | EGY | |
| 4 (3547) | Agricultural Research Council | ZAF | |
| 5 (3763) | South African National Biodiversity Institute | ZAF | |
| 6 (4736) | Centre National de la Recherche Scientifique et Technologique * | BFA | |
| 6 (4736) | Egyptian Atomic Energy Authority * | EGY | |
| 6 (4736) | Human Sciences Research Council of South Africa | ZAF | |
| 9 (4997) | Institution de la Recherche et de l'Enseignement Superieur Agricoles * | TUN | |
| 10 (5124) | Ministere de l’Enseignement Superieur et de la Recherche Scientifique * | TUN | |
| 10 (5124) | South African Astronomical Observatory | ZAF | |
| 12 (5210) | Ifakara Health Institute | TZA | |
| 13 (5353) | Medical Research Council | GMB | |
| 13 (5353) | International Centre of Insect Physiology and Ecology | KEN | |
| 15 (5488) | South African Institute for Aquatic Biodiversity | ZAF | |
| 16 (5561) | City of Scientific Research and Technological Applications * | EGY | |
| 17 (5788) | Institut de Recherche en Sciences de la Sante | BFA | |
| 18 (6056) | National Research Foundation | ZAF | |
| 19 (6328) | Egyptian Petroleum Research Institute | EGY | |
| 20 (6522) | Centre de Biotechnologie de Sfax | TUN | |
| 21 (6695) | National Health Laboratory Services | ZAF | |
| 22 (6793) | National Institute of Oceanography and Fisheries | EGY | |
| 22 (6793) | Egyptian Drug Authority | EGY | |
| 22 (6793) | National Centre for Radiation Research and Technology | EGY | |
| 25 (6999) | Centre de Developpement des Energies Renouvelables * | DZA | |
| 25 (6999) | Institut National de la Recherche Agronomique | MAR | |
| 27 (7113) | Central Metallurgical Research and Development Institute | EGY | |
| 28 (7219) | Centre de Biotechnologie de Borj Cedria | TUN | |
| 28 (7219) | Animal Health Research Institute | EGY | |
| 28 (7219) | Genetic Engineering and Biotechnology Research Institute | EGY | |
| 31 (7426) | National Research Institute of Astronomy and Geophysics | EGY | |
| 32 (7513) | Nuclear Research Center | EGY | |
| 33 (7582) | Centre de Recherches et des Technologies des Eaux | TUN | |
| 34 (7745) | Plant Pathology Research Institute | EGY | |
| 34 (7745) | Ethiopian Institute of Agricultural Research | ETH | |
| 36 (7860) | Centre de Developpement des Technologies Avancees | DZA | |
| 36 (7860) | Desert Research Center | EGY | |
| 36 (7860) | Electronics Research Institute | EGY | |
| 39 (7917) | Hot Laboratory and Waste Management Center | EGY | |
| 39 (7917) | Plant Protection Research Institute | EGY | |
| 39 (7917) | Nuclear Materials Authority | EGY | |
| 39 (7917) | Centre de Recherches et des Technologies de l’Energie | TUN | |
| 43 (7970) | Advanced Technology and New Materials Research Institute | EGY | |
| 44 (8007) | Centre de Recherche en Numerique de Sfax | TUN | |
| 44 (8007) | National Institute for Standards | EGY | |
| 46 (8030) | Environment and Natural Materials Research Institute | EGY | |
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