Complex sentence: In 2011 "Con un poco di zucchero" (Just a spoonful of Sugar) (Mondadori, Sis) was published; in 2013 the German translation was published by Btb.
Split into simpler sentences: In 2011 "Con un poco di zucchero" (Just a spoonful of Sugar) (Mondadori, Sis) was published. In 2013 the German translation was published by Btb.