@Article{482072,
     author = "Hadi Saleh, Dmitriy Alexandrov",
     title = "Working out the plans in a system of object positioning inside the building using mobile devices",
     year =  2013,
     volume =  4,
     number =  2,
     journal =  Edukacja - Technika - Informatyka,
     pages =  s. 264-267,
    }