@Article{28717,
     author = "Halina Brdulak",
     title = "Łańcuchy dostaw w warunkach niepewnej gospodarki - trendy światowe i wnioski z Polski ",
     year =  2011,
     volume =  31,
     number =  ,
     journal =  International Journal of Management and Economics,
     pages =  s. 63-77,
    }