@inproceedings{haehnle11fmco,
  author =	 {Reiner H{\"a}hnle and Michiel Helvensteijn and
                  Einar Broch Johnsen and Michael Lienhardt and Davide Sangiorgi
                  and Ina Schaefer and Peter Y.H. Wong},
  title =	 {{HATS} Abstract Behavioral Specification:
                  The Architectural View},
 booktitle =	 {Proc. 10th International Symposium on Formal Methods for
                  Components and Objects ({FMCO} 2011)},
  year =	 2013,
  series =	 {Lecture Notes in Computer Science},
  volume =	 7542,
  publisher =	 {Springer-Verlag},
  pages =	 {109--132},
}