OGUNBADEJO, H. K.; ZUBAIR, A. A. TECHNICAL AND ECONOMIC EFFICIENCY OF CHEMICAL AND PHARMACEUTICAL INDUSTRY IN NIGERIA. JOURNAL OF ECONOMICS AND ALLIED RESEARCH, [S. l.], v. 7, n. 3, p. 13–26, 2022. Disponível em: https://jearecons.com/index.php/jearecons/article/view/232. Acesso em: 13 mar. 2025.