@Article{468916,
     author = "Mirosława Witkowska-Dąbrowska",
     title = "A Proposal of Verification of the Indicator Method for Evaluation of Sustainable Development",
     year =  2011,
     volume =  6,
     number =  2,
     journal =  Olsztyn Economic Journal,
     pages =  s. 263-273,
    }