Elli Georgiadou Eleni Berki Maria del Brezo Cordero Margaret Ross Geoff Staples Towards Formalised Guidelines for Migrating Structured Designs to UML: A Case Study. 31-69 2005 13 Software Quality Journal 1 http://dx.doi.org/10.1007/s11219-004-5260-0 db/journals/sqj/sqj13.html#GeorgiadouBCRS05