In:
Advanced Science Letters, American Scientific Publishers, Vol. 18, No. 1 ( 2012-11-01), p. 225-229
Type of Medium:
Online Resource
ISSN:
1936-6612
,
1936-7317
DOI:
10.1166/asl.2012.4643
Language:
English
Publisher:
American Scientific Publishers
Publication Date:
2012