@article{paperid:1042148,
author = {Abolbashari, Mohammad Hossein and ,  and Javad Soltani Rad},
title = {A multi-crack effects analysis and crack identification in functionally graded beams using particle swarm optimization algorithm and artificial neural network},
journal = {Structural Engineering and Mechanics},
year = {2014},
volume = {51},
number = {2},
month = {July},
issn = {1225-4568},
pages = {299--313},
			numpages = {14},
keywords = {multiple racks; functionally graded beam; artificial neural network; particle swarm  warm optimization;},
}