1.【作者(必填)】Durandet, Y., Deam, R., Beer, A., Song, W., Clegg, R., Blacket, S.
   【文题(必填)】Joining of AZ31 magnesium alloy strips by laser assisted self-pierce riveting
  【年份(必填)】(2009)
  【全文链接或数据库名称(选填)】http://en.scientificcommons.org/58999067  
2..【作者(必填)】Ehrich, F. F.
【文题(必填)】Shaft Whirl Induced by Rotor Internal Damping
【年份(必填)】June 1964 --  Volume 31,  Issue 2, 279 (4 pages)
【全文链接或数据库名称(选填)】http://scitation.aip.org/getabs/servlet/GetabsServlet?prog=normal&id=JAMCAV000031000002000279000001&idtype=cvips&gifs=yes