@article{DeneckePlonka1995,
  author    = {Denecke, Klaus-Dieter and Plonka, J.},
  title     = {Regularization and normalization of solid varieties},
  year      = {1995},
  language  = {en}
}
@article{DeneckeReichel1995,
  author    = {Denecke, Klaus-Dieter and Reichel, Mario},
  title     = {Monoids of hypersubstitutions and m-solid varieties},
  year      = {1995},
  language  = {en}
}
@article{DeneckePlonka1995,
  author    = {Denecke, Klaus-Dieter and Plonka, J.},
  title     = {Edge-solid varieties},
  year      = {1995},
  language  = {en}
}
@article{DeneckeMalcevReschke1995,
  author    = {Denecke, Klaus-Dieter and Malcev, I. A. and Reschke, M.},
  title     = {On separation of Boolean clones by means of hyperidentities},
  year      = {1995},
  language  = {en}
}
@article{DeneckeKoppitz1995,
  author    = {Denecke, Klaus-Dieter and Koppitz, J{\"o}rg},
  title     = {Pre-solid varieties of commutative semigroups},
  year      = {1995},
  language  = {en}
}
@article{DeneckeKoppitz1995,
  author    = {Denecke, Klaus-Dieter and Koppitz, J{\"o}rg},
  title     = {M-solid varieties of semigroups},
  year      = {1995},
  language  = {en}
}
@article{DeneckeKoppitz1995,
  author    = {Denecke, Klaus-Dieter and Koppitz, J{\"o}rg},
  title     = {Pre-solid varieties of semigroups},
  year      = {1995},
  language  = {en}
}
@article{Denecke1995,
  author    = {Denecke, Klaus-Dieter},
  title     = {Hybrid identities and hybrid equational logic},
  year      = {1995},
  language  = {en}
}
@article{Denecke1995,
  author    = {Denecke, Klaus-Dieter},
  title     = {Clones and hyperidentities},
  year      = {1995},
  language  = {en}
}
@article{DeneckeLueders1995,
  author    = {Denecke, Klaus-Dieter and L{\"u}ders, Otfried},
  title     = {Category equivalences of clones},
  year      = {1995},
  language  = {en}
}