Ikwhang Chang, Minhwan Lee, Sanghoon Ji and Suk Won Cha
EMRS 2012 Spring Meeting – Strasbourg, FRANCE
2012/5/7-11
http://www.emrs-strasbourg.com/index.php?option=com_abstract&task=view&id=158&day=2012-05-16&year=2012&Itemid=99999999&id_season=6&PHPSESSID=01d0018706ba58f89cce142c495534a8