Giovanni Denaro Mauro Pezzè Davide Tosi Ensuring interoperable service-oriented systems through engineered self-healing. 253-262 2009 ESEC/SIGSOFT FSE http://doi.acm.org/10.1145/1595696.1595734 conf/sigsoft/2009 db/conf/sigsoft/fse2009.html#DenaroPT09