Ivanecz, A., B. Krebs, A. Stožer, T. Jagrič, I. Plahuta, and S. Potrč. “Simultaneous Pure Laparoscopic Resection of Primary Colorectal Cancer and Synchronous Liver Metastases: A Single Institution Experience With Propensity Score Matching Analysis”. Radiology and Oncology, Vol. 52, no. 1, Feb. 2018, https://radioloncol.com/index.php/ro/article/view/2914.