TY  - GEN
AU  - Kline, Donald
AU  - Fuchs, Perry
TI  - Visibility of symbolic highway signs can be increased among drivers of all ages
KW  - Depósito de Retaguarda
KW  - 0220 - Depósito de Retaguarda
UR  - https://catalogo.ispa.pt/opac/biblioteca/localizacao_doc/dr.htm
ER  -