56

A study of sound intensity control for active noise barriers

Year:
2007
Language:
english
File:
PDF, 790 KB
english, 2007
83

Modeling and Simulation of Chaos-Based Security-Enhanced WDM-PON

Year:
2013
Language:
english
File:
PDF, 454 KB
english, 2013
99

Experimental Research on Environmental Friendly Ash Aerated Concrete

Year:
2010
Language:
english
File:
PDF, 217 KB
english, 2010