Can't verify. Conference paper title duplicates of ID 25304 which presented in NAMS conference June 9-12, 2012 at New Orleans, USA. 20/6/14 HD.  Released to live archive. In Elements as local source Lyn 4/12/15. Record updated. Verified from programme p 20. "https://issuu.com/siwwsg/docs/wc2012_advance_programme" - HD 15/8/23