RISC RISC Research Institute for Symbolic Computation  
  • @phdthesis{RISC4149,
    author = {Klaus Kusche},
    title = {{Castle – Design and Implementation of a Symbolic Computation Language with Emphasis on Polymorphism and Efficiency}},
    language = {english},
    year = {1995},
    translation = {0},
    school = {RISC, Johannes Kepler University Linz},
    length = {0}
    }