@incollection{LeuI:99,
  publisher = {Inforec, Bucharest},
  title = {Product {MV}-algebras and MV*-algebras},
  author = {Leu{\c{s}}tean, Ioana},
  year = {1999},
  booktitle = {Information technology (Bucharest, 1999)},
  pages = {1002--1005},
}