Sorting out stuff I had in my old office at the Uni (essentially piles of papers and old computer pieces) I found this recipe for something I remember fondly from some party:

Serbian Salty Sticks
Ingredients:

• 250g butter
• 1 egg + 1 egg yolk
• 2 tsp. salt
• 1 tsp. sugar
• 1 yeast bag
• 1 shot glass of milk
• 2 spoonfulls of sunflower oil
• 8-14 spoonfulls of flour — enough to make it not sticky

Mix milk, yeast and sugar, let it sit.
Mix butter, yeast mix, eggs, salt and oil, add flour 2 spoons at a time, mix well.
When it looks firm enough to knead, do so.
Don’t let it become too hard from too much flour.
Spread flat, 1 cm thick, beat another whole egg, spread over the whole thing.
Cut in strips (2×8 cm approx.), put on a baking tray, bake at 250º C for a few minutes (before they get brown on top).

Must say I haven’t tried myself, but these things were yummy when I tried them!