@article{Klokočník:193405,
      author       = "Klokočník, Jaroslav and Kostelecký, Jan and Bezděk,
                      Aleš and Pešek, Ivan",
      title        = "A support for the existence of paleolakes and paleorivers
                      buried under Saharan sand by means of “gravitational
                      signal” from EIGEN 6C4",
}