Slavkovic Zoran,Stamenkovic Dusica M,Geric Veselin,Veljovic Milic B,Ivanovic Nebojsa S,Todorovic Slobodan,Maric Predrag A,Karanikolas Menelaos (2013) Combined spinal-epidural technique: single-space vs double distant space technique, VOJNOSANITETSKI PREGLED, vol. 70, br. 10, str. 953-958 (Article) 

Slavkovic Zoran,Stamenkovic Dusica M,Geric Veselin,Veljovic Milic B,Ivanovic Nebojsa S,Tomic Aleksandar P,Randjelovic Tomislav D,Raskovic Jelena,Karanikolas Menelaos (2013) Comparison of analgesic effect of intrathecal morphine alone or in combination with bupivacaine and fentanyl in patients undergoing total gastrectomy: A prospective randomized, double blind clinical trial, VOJNOSANITETSKI PREGLED, vol. 70, br. 6, str. 541-547 (Article) 

Stamenkovic Dusica M,Geric Veselin,Slavkovic Zoran,Raskovic Jelena,Djordjevic Miroslav (2008) Combined spinal-epidural analgesia vs. intermittent bolus epidural analgesia for pain relief after major abdominal surgery. A prospective, randomised, double-blind clinical trial, INTERNATIONAL JOURNAL OF CLINICAL PRACTICE, vol. 62, br. 2, str. 255-262 (Article)