@Article{417745,
     author = "Michel Muszynski",
     title = "Competitions with electronic simulators for Windows & Android as marketing tools of academic institutions",
     year =  2012,
     volume =  ,
     number =  4(5),
     journal =  Marketing Instytucji Naukowych i Badawczych,
     pages =  s. 239-242,
    }