(1)
Okigbo, E. C.; Echekwe, C. I. ACADEMIC SELF-CONCEPT AND LOCUS OF CONTROL AS PREDICTORS OF SECONDARY SCHOOL STUDENTS’ ACHIEVEMENT IN BIOLOGY IN AGUATA EDUCATION ZONE. IJPAER 2026, 2 (04), 74-89. https://doi.org/10.5281/zenodo.22708891.