Valcheva, Lora2011-01-192011-01-1920100000577052https://academica-e.unavarra.es/handle/2454/1850application/pdfapplication/zipengDesing of the logo, of posters series and advertising materials for extreme sport in mountains events: the case of "Vitosha Extreme"info:eu-repo/semantics/masterThesisinfo:eu-repo/semantics/openAccess