@article{196452,
      author       = "Kraak, Menno-Jan and Roth, Robert E. and Ricker, Britta and
                      Kagawa, Ayako and Le Sourd, Guiallame and International
                      Cartographic Association (UN)",
      title        = "Mapping for a sustainable world: (podnázev, souběžný
                      název,...)",
}