The Effectiveness of Verbal Information Provided by Electronic Travel Aids for Visually Impaired Persons
2011 ◽
Vol 105
(10)
◽
pp. 624-637
◽
Keyword(s):
2020 ◽
Vol 9
(3)
◽
pp. 1208-1219
2018 ◽
Vol 2018
◽
pp. 1-17
◽
Keyword(s):
1986 ◽
Vol 8
(3)
◽
pp. 31-42
◽
Keyword(s):
1986 ◽
Vol 80
(7)
◽
pp. 849-854
Keyword(s):