快过年了还有劳应助者，不好意思，多给些分，聊表谢意！
预祝春节愉快！
1、
Bulletin of Materials Science
Volume 17, Number 7 / 1994年12月
DOI    10.1007/BF02747238
页    1411-1414
http://www.springerlink.com/content/7043678778525446/

2、
doi: 10.1073/pnas.0811222106 
PNAS  December 30, 2008  vol. 105  no. 52  20601-20604
title：Volume-selective magnetic resonance imaging using an adjustable, single-sided
http://www.pnas.org/content/105/52/20601.full.pdf+html

3、
Can. J. Phys. 31(1): 15–39 (1953)
doi:10.1139/p53-003
A PRISMATIC SUBSTRUCTURE FORMED DURING SOLIDIFICATION OF METALS
J. W. Rutter and B. Chalmers
http://rparticle.web-p.cisti.nrc.ca/rparticle/AbstractTemplateServlet?calyLang=eng&journal=cjp&volume=31&year=0&issue=1&msno=p53-003