6

Risk evaluation in tunneling excavation methods

Year:
2018
Language:
english
File:
PDF, 1.10 MB
english, 2018
10

Knowledge management

Year:
2007
Language:
english
File:
PDF, 305 KB
english, 2007
19

National Culture and Research and Development Activities

Year:
2004
Language:
english
File:
PDF, 186 KB
english, 2004