@article{paperid:1033676,
author = {Kashefi Torbati, Mehrdad and Saeed Kahrobaee},
title = {Dual-Frequency Approach to Assess Surface Hardened Layer Using NDE Technology},
journal = {Journal of Materials Engineering and Performance},
year = {2013},
volume = {22},
number = {4},
month = {April},
issn = {1059-9495},
pages = {1108--1112},
			numpages = {4},
keywords = {carbon steel; heat treating; nondestructive testing; surface engineering},
}