<XML><RECORDS><RECORD><REFERENCE_TYPE>0</REFERENCE_TYPE><REFNUM>5361</REFNUM><AUTHORS><AUTHOR>Irving,R.W.</AUTHOR><AUTHOR>Christie,D.A.</AUTHOR></AUTHORS><YEAR>2001</YEAR><TITLE>Sorting Strings by Reversals and by Transpositions</TITLE><PLACE_PUBLISHED>SIAM Journal on Discrete Mathematics Volume No. 14 </PLACE_PUBLISHED><PUBLISHER>Society for Industrial and Applied Mathematics</PUBLISHER><PAGES>193-206</PAGES><LABEL>Irving:2001:5361</LABEL><ABSTRACT> </ABSTRACT></RECORD></RECORDS></XML>