Akombende, U. J., and U. Chukwu. “IMPACT OF NON-OIL REVENUE ON GOVERNMENT BUDGET IMPLEMENTATION IN NIGERIA (1999-2022)”. EBSU Journal of Social Sciences and Humanities, vol. 14, no. 1, Jan. 2024, https://ebsu-jssh.com/index.php/EBSUJSSH/article/view/153.