Tanasijevic, M., P. Jovancic, D. Ivezic, U. Bugaric, and R. Djuric. “A FUZZY-BASED DECISION SUPPORT MODEL FOR EFFECTIVENESS EVALUATION – A CASE STUDY OF EXAMINATION OF BULLDOZERS”. International Journal of Industrial Engineering: Theory, Applications and Practice, vol. 26, no. 6, Jan. 2020, doi:10.23055/ijietap.2019.26.6.3304.