MOHAMMED SIRAJO ADAMU and ALIYU MOH’D BELLO, “THE INFLUENCE OF TEACHER PROFESSIONALISM ON THE ACADEMIC PERFORMANCE IN ECONOMICS AMONG, SECONDARY SCHOOL STUDENTS IN GOMBE LGA OF GOMBE STATE, NIGERIA”, BJASD, vol. 4, no. 2, Jun. 2024, Accessed: Sep. 25, 2025. [Online]. Available: https://berkeleypublications.com/bjasd/article/view/180