Acta Natura et Scientia 2023, Vol. 4(2) 216-224
Victoria Folakemi Akinjogunla & Binta Isyaku Usman
Country | |||
---|---|---|---|
Unknown | 15 | 18 | |
United States | 6 | 10 | |
Turkey | 5 | 7 | |
Nigeria | 4 | 4 | |
Japan | 1 | 1 | |
United Kingdom | 0 | 1 | |
Russian Federation | 0 | 1 | |
Total 7 countries |