@Article{481974,
     author = "Nataliya Ridei, Denys Shofolov",
     title = "Development of Ukraine higher education system for the balanced nature management",
     year =  2013,
     volume =  4,
     number =  1,
     journal =  Edukacja - Technika - Informatyka,
     pages =  s. 299-304,
    }