Open AccessMotorcyclists’ awareness and understanding of traffic signs for traffic safety in Yogyakarta
Author(s) -
P. Eliza Purnamasari
Publication year - 2019
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/615/1/012125
Subject(s) - obedience , tourism , psychology , transport engineering , applied psychology , business , geography , engineering , social psychology , archaeology