00570naa#a2200181#i#450# EN\\bibl\10638 20240518160702.6 1999-5644 20160302b2016####ek#y0engy0150####ca RUS RU Audioguide as a means of accessible design for the visually impaired (blind) people Journal article CHERKIZOVO Russian State University of Tourism and Service 2016 5 с. Journal article local Khodyakova Nataliya V. Khodyakov Dmitriy rguts.editorum.ru