@PHDTHESIS{,
  author  = {Felix Kiehn},
  title   = {Design and Implementation of a scalable polyglot database system for data migration and mediation},
  school  = {Universität Hamburg, Fachbereich Informatik},
  year    = {},
  type    = {Dissertation},
  address = {Vogt-Kölln-Str. 30, 22527 Hamburg, Germany}
}