6

ULTIMATE SHEAR TESTS OF PRESTRESSED CONCRETE I-BEAMS.

Year:
1989
Language:
english
File:
PDF, 463 KB
english, 1989
16

The Preparation and Research of Thermal Energy Storage Concrete

Year:
2010
Language:
english
File:
PDF, 248 KB
english, 2010
41

Spontaneous emission and lame shift in photonic crystals

Year:
2005
Language:
english
File:
PDF, 322 KB
english, 2005