Paper  bibtex   

@webpage{webpage2,
	author =	"��������ز���ʸ���Խ��Ѱ���",
	title =		"�־�������ز���ʸ���IPSJ Journal�ˡ׸��Ƽ�ɮ����",
	organization =	"��������ز�",
	url="http://www.ipsj.or.jp/08editt/journal/shippitsu/ronbunJ-prms.pdf",
	refdate =	"2010-10-28"}