@article{Pop:05a,
  journal = {Studia Logica},
  volume = {81},
  title = {\L ukasiewicz-{M}oisil relation algebras},
  year = {2005},
  fjournal = {Studia Logica. An International Journal for Symbolic Logic},
  pages = {167--189},
  number = {2},
  author = {Popescu, Andrei},
}