@Article{585033,
     author = "Adam Ryś",
     title = "Badanie percepcji zjawiska planowego postarzania produktów",
     year =  2017,
     volume =  ,
     number =  3 (49),
     journal =  Marketing i Zarządzanie (d. Problemy Zarządzania, Finansów i Marketingu),
     pages =  s. 231-244,
    }