Houspanossian, Alejandro (2006):
Enhancing a BPEL4WS Engine: Supporting the Execution of Flexible WS-flows According to the ReFFlow Model.
UNICEN, [Master Thesis]

Houspanossian, Alejandro ; Cilia, Mariano (2005):
Extending a BPEL Engine with AOP.
Argentine Symposium on Software Engineering, Rosario, Argentina, [Conference or Workshop Item]

Karastoyanova, Dimka ; Houspanossian, Alejandro ; Cilia, Mariano ; Leymann, Frank ; Buchmann, Alejandro (2005):
Extending BPEL for run time adaptability.
In: Ninth IEEE International EDOC Enterprise Computing Conference (EDOC'05). - 2005, S. 15-26, [Conference or Workshop Item]

Houspanossian, Alejandro ; Cilia, Mariano (2005):
Extending a BPEL engine with aspect-oriented-programming.
In: Proceedings of the Argentinean Symposium on Software Engineering (ASSE'05), Rosario, Argentina, 2005, [Conference or Workshop Item]