@article{34439,
      author       = "Holejko, Krzysztof and Politechnika Warszawska",
      title        = "Układ dalmierza elektronicznego z teodolitem  ",
      year         = "1981",
      note         = "1 list, G 01 C 1/04, G 01 C 3/00., 24.2.1977, 28.8.1978",
}