G. O. Igbokwe, A. G. Bello, A. D. Isah, and M. Audu, “Investigating the Interaction of IAA and NaCl on the Early Growth of Acacia senegal (L.) Willd and Balanites aegyptiaca (Linn) Del. in Semi-arid Area of Sokoto, Nigeria”, RAAVS-V2, pp. 10–15, Oct. 2021.