In fact, this is the free monoid over the set of list elements.
== Sklici ==== Zunanje povezave ==* Recept za pripravo dunajskega zrezka* Crumbs, what a town – a survey by "The Sydney Morning Herald" of Viennese restaurants and their Wiener Schnitzels* Zur Geschichte des Wiener Schnitzels* Zur Geschichte von Wiener Schnitzel und Costoletta alla Milanese, mit historischen Rezepten* Wiener Schnitzel, All About The Most Loved Food From Austria, Vienna Unwrapped