M. Topalovic, M. Milosevic, Z. Zorica Terzic - Supic, J. Todorovic, and M. Santric Milicevic, “DIAGNOSIS RELATED GROUP MIGRATION AS AN INDICATOR OF A POTENTIALLY INEFFICIENT MEDICAL INTERVENTION”, smclk, vol. 3, no. 2, Jun. 2022, doi: 10.5937/smclk3-35960.