Star maps digitization and connection with data bases Sonja Vidojević; Dejan Sandić; Kristina Racković; Anđelka Stanojković — 2007 Review of the National Center for Digitization
Star maps digitization and connection with data bases Sonja Vidojević; Dejan Sandić; Kristina Racković — 2008 Review of the National Center for Digitization
"Godišnjak Našeg Neba" As An Astronomical Heritage Stevo Šegan; Sonja Vidojević; Kristina Racković — 2009 Review of the National Center for Digitization