De Nicola, Rocco and Melgratti, Hernán Multiparty Testing Preorders. In: Trustworthy Global Computing. 0th International Symposium, TGC 2015 Madrid, Spain, August 31 – September 1, 2015 Revised Selected Papers. Lecture Notes in Computer Science (9533). Springer International Publishing, Cham, pp. 16-31. ISBN 978-3-319-28766-9 (2016)