@article{paperid:201142,
author = {Rezaiee Pajand, Mohaamad and  -,  -},
title = {elasto-plastic analysis of three-dimensional structures},
journal = {Engineering Computations},
year = {2002},
volume = {20},
number = {3},
month = {December},
issn = {0264-4401},
pages = {274--295},
			numpages = {21},
keywords = {Finite elements; Numerical analysis; Structures},
}