9

Effect of residual stresses in surface layers on the properties of steel 30KhGSA

Year:
1987
Language:
english
File:
PDF, 303 KB
english, 1987
12

Automatic turning on the reserve bunkers of a sintering plant

Year:
1977
Language:
english
File:
PDF, 274 KB
english, 1977
31

Methods of Compression of Digital Holograms

Year:
2015
Language:
english
File:
PDF, 205 KB
english, 2015
41

QR code optical encryption using spatially incoherent illumination

Year:
2017
Language:
english
File:
PDF, 2.50 MB
english, 2017