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@ARTICLE{Seifert:147089,
      author       = {Seifert, Hubertus},
      title        = {{V}orzeitiges {E}nde des internationalen
                      {N}aturkauschukabkommens},
      journal      = {GAK : Gummi, Fasern, Kunststoffe},
      volume       = {53},
      number       = {1},
      issn         = {0017-5595},
      address      = {Ratingen},
      publisher    = {Gupta},
      reportid     = {RWTH-CONV-026521},
      pages        = {47-50},
      year         = {2000},
      cin          = {814110},
      cid          = {$I:(DE-82)814110_19890101$},
      typ          = {PUB:(DE-HGF)16},
      url          = {https://publications.rwth-aachen.de/record/147089},
}