Open AccessA Study on the Sign System in Seoul Subway Station - Focused on Directional Sign and Exterior Identificational Sign -
Author(s) -
최민지,
백진경
Publication year - 2010
Publication title -
journal of digital interaction design
Language(s) - English
Resource type - Journals
ISSN - 1598-4605
DOI - 10.21195/jidr.2010.9.1.004
Subject(s) - sign (mathematics) , single sign on , computer science , mathematics , computer security , mathematical analysis , authentication (law)