JIQIANG MA; NUR IZZATI MOHAMAD ANUAR. A STUDY ON THE EXECUTIVE POWER OF MIDDLE MANAGERS IN SMALL AND MEDIUM-SIZED ENTERPRISES. ADVANCED INTERNATIONAL JOURNAL OF BUSINESS, ENTREPRENEURSHIP AND SME’S (AIJBES), [S. l.], v. 6, n. 20, 2024. Disponível em: https://gaexcellence.com/aijbes/article/view/233. Acesso em: 8 jun. 2025.