TRAJKOVSKI, Aleksandar; TRPESKI, Pavle. MANAGING EFFICIENCY AND EFFECTIVENESS IN COMPANIES. KNOWLEDGE - International Journal , [S. l.], v. 73, n. 1, p. 97–102, 2025. Disponível em: http://ojs.ikm.mk/index.php/kij/article/view/8143. Acesso em: 18 apr. 2026.