blog_objava.blog_id in (select blog_id from blog where blog.vezan_za_predmet and (blog.cis_oz_del,blog.cis_sif_del,blog.cis_sif_mat,blog.cis_oz_pred) in((4,9,2,8989),(4,9,2,8990),(4,9,2,8992),(4,9,2,8996))) Univerzitet Crne Gore