Sutevski, Dragan, and Savo Efremovski. “A SEQUENTIAL MULTI-CRITERIA DECISION MODEL FOR SMEs OPERATIONS ‘STAIRCASE STRATEGY’”. KNOWLEDGE - International Journal 77, no. 1 (August 17, 2026): 39–44. Accessed August 22, 2026. https://ojs.ikm.mk/index.php/kij/article/view/8439.