An approach for integrating real and virtual production automation devices applying the service-oriented architecture paradigm. - Daniel Cachapa; Armando W. Colombo; Martin Feike; Axel Bepperling (ETFA, 2007)

Improving Energy Efficiency in the Production Floor Using SoA-Based Monitoring Techniques. - Daniel Cachapa; Robert Harrison; Armando W. Colombo (DoCEIS, 2010)

Integration of virtual and real environments for engineering service-oriented manufacturing systems. - Paulo Leitão; J. Marco Mendes; Axel Bepperling; Daniel Cachapa; Armando W. Colombo; Francisco J. Restivo (J. Intell. Manuf., 2012)