<XML><RECORDS><RECORD><REFERENCE_TYPE>0</REFERENCE_TYPE><REFNUM>5872</REFNUM><AUTHORS><AUTHOR>Irving,R.W.</AUTHOR><AUTHOR>Fraser,C.B.</AUTHOR></AUTHORS><YEAR>1995</YEAR><TITLE>Approximation algorithms for the shortest common supersequence</TITLE><PLACE_PUBLISHED>Nordic Journal of Computing Volume No. 2 </PLACE_PUBLISHED><PUBLISHER>Publishing AssoPublishing Association Nordic Journal of Computin</PUBLISHER><PAGES>303-325</PAGES><LABEL>Irving:1995:5872</LABEL><ABSTRACT> </ABSTRACT></RECORD></RECORDS></XML>