RISC RISC Research Institute for Symbolic Computation  
  • @techreport{RISC5145,
    author = {Alexander Baumgartner and Temur Kutsia and Jordi Levy and Mateu Villaret},
    title = {{Nominal Anti-Unification}},
    language = {english},
    number = {15-03},
    year = {2015},
    month = {April},
    institution = {RISC},
    length = {28}
    }