The Unique Extremal QC Mapping and Uniqueness of Hahn-Banach Extensions Miodrag Mateljević; V. Marković — 1996 Matematički Vesnik
On the Zeros of Functions in the Bers Space A. Fletcher; V. Marković — 2004 Publications de l'Institut Mathématique
New versions of Grötzsch principle and Reich-Strebel inequality. Marković, V.; Mateljević, M. — 1997 Matematichki Vesnik