Federico Meza Jorge Pérez R. Yadran Eterovic Implementing Distributed Mutual Exclusion on Multithreaded Environments: The Alien-Threads Approach. 51-62 2005 conf/issads/2005 ISSADS http://dx.doi.org/10.1007/11533962_6 db/conf/issads/issads2005.html#MezaRE05