@Article{488585,
     author = "Marcin Feltynowski",
     title = "Land-use planning and satellite imagery used for green areas protection : case study of the city of Łódź, Poland",
     year =  2015,
     volume =  15(23),
     number =  2,
     journal =  Folia Oeconomica Stetinensia,
     pages =  s. 128-143,
    }