@article{MeierSon1997,
  author    = {Meier, Bernd and Son, Hong Le},
  title     = {Preparation of school-children for choosing a profession : theory ans practice},
  year      = {1997},
  language  = {en}
}
@article{MeierHongSonVanCuong1998,
  author    = {Meier, Bernd and Hong Son, Le and Van Cuong, Nguyen},
  title     = {Zur Entwicklung und zur Situation technischer Bildung in Vietnam},
  year      = {1998},
  language  = {de}
}