Minoan Stairs as Ritual Scenes. The Monumental Staircases of Phaistos "66" and Knossos "Theatral Area" under the Magnifying Glass - Nilsson, Monica (Metaphysis : ritual, myth and symbolism in the Aegean Bronze Age ; proceedings of the 15th International Aegean Conference, Vienna, Institute for Oriental and European Archaeology, Aegean and Anatolia Department, Austrian Academy of Sciences and Institute of Classical Archaeology, University of Vienna, 22-25 April 2014 /, 2016)