@article{Spangenberg1994,
  author    = {Spangenberg, Joachim H.},
  title     = {Die Speisung der 4.000 Millionen : Gentechnik ; Wunderwaffe gegen Welthunger?},
  journal   = {Politische {\"O}kologie},
  number    = {35},
  pages     = {58 -- 61},
  year      = {1994},
  language  = {de}
}