Valjevac, B., Sorak, L., & Sorak, M. (2018). DEVELOPMENT OF THE STRATEGIC PLANNING PROCESS NECESSARY FOR THE BUSINESS PERFORMANCE QUALITY IMPROVEMENT IN SMALL AND MEDIUM COMPANIES. BizInfo (Blace) Journal Of Economics, Management And Informatics, 9(1), 47-57. Retrieved from http://bizinfo.edu.rs/index.php/bizinfo/article/view/135