RISC JKU
  • @techreport{RISC3122,
    author = {Silviu Radu},
    title = {{New Upper Bounds on Rubik's cube}},
    language = {english},
    number = {07-08},
    year = {2007},
    institution = {Combinatorics},
    sponsor = {FWF SFB F1305},
    length = {16}
    }