Multicyclic treelike reflexive graphs. - Zoran Radosavljevic; Marija Rasajski (Discret. Math., 2005)

Decomposition of Smith graphs in maximal reflexive cacti. - Zoran Radosavljevic; Bojana Mihailovic; Marija Rasajski (Discret. Math., 2008)

On bicyclic reflexive graphs. - Zoran Radosavljevic; Bojana Mihailovic; Marija Rasajski (Discret. Math., 2008)