[1]
O. Oguy, O. Ivasiuk, and G. Ivasiuk, “Middle Ages Christian Colour Precious Stones Symbols in the Context of a new Conception of Symbol as a Synergetic Linguo-Cultural Hyper Sign”, Mediaforum, vol. 9, pp. 275–286, Dec. 2021, doi: 10.31861/mediaforum.2021.9.275-286.