Daniel Svensson Johan Malmqvist Strategies for Product Structure Management at Manufacturing Firms. 50-58 2002 2 J. Comput. Inf. Sci. Eng. 1 http://ojps.aip.org/getabs/servlet/GetabsServlet?prog=normal&id=JCISB6000002000001000050000001&idtype=cvips&gifs=Yes db/journals/jcise/jcise2.html#SvenssonM02