@article{DiNoFloGer:06MR,
  journal = {J. Algebra Appl.},
  volume = {5},
  title = {Composition on {MV}-algebras},
  year = {2006},
  fjournal = {Journal of Algebra and its Applications},
  pages = {417--439},
  number = {4},
  author = {Di Nola, A. and Flondor, P. and Gerla, B.},
  issn = {0219-4988},
}