@article{16030,
      author       = "Stoyko, Anna and Stoyko, Nicolas and For presentation at
                      the 11th General Assembly of the IGGU Toronto, Canada -
                      September 1957",
      title        = "La détermination du mouvement du pôle et son utilisation
                      pour l´amélioration de l´heure  ",
      year         = "1957",
      note         = "1 sv., Bull. Astron.",
}