Zobrazeno 1 - 1
of 1
pro vyhledávání: '"Alam, Roxan Saleh"'
Publikováno v:
Applied Sciences; Volume 12; Issue 5; Pages: 2413
The road traffic signs in Sweden have no inventory system and it is unknown when a sign has reached the end of its service life and needs to be replaced. As a result, the road authorities do not have a systematic maintenance program for road traffic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=multidiscipl::30ff5c459a5ceabe19736eb47512307a
