|
|
|
|
|
Audrius Vaitkus, Viktoras Vorobjovas, Faustina Tuminiene, Judita Gra?ulyte
Pág. 2441 - 2448
In Lithuania more than third (33.9%) of state roads are gravel roads. Maintenance of these roads needs large budget and operation of them results in social discomfort. The best method to improve driving conditions and avoid social discomfort for the inha...
ver más
|
|
|
|
|