EDITORIAL ACTIVITIES

---

1969 --
Editor in Chief of the journal KoG, scientific-professional journal of Croatian Siciety for Geometry and Graphics

2005 --
The member of the Editorial Board of the scientific journal ANNALES MATHEMATICAE ET INFORMATICAE

2005 --
Webmaster of www.grad.hr/nastava/oii/oii2

2001-2005
Webmaster of www.grad.hr/nastava/geometrija