Dimitrova, I. The web sites of mobile operators as a means of informing customers,
, , 978-80-554-0502-5.
Dimitrova, I. .
The web sites of mobile operators as a means of informing customers.
: , , 978-80-554-0502-5.
Dimitrova, I. ()
The web sites of mobile operators as a means of informing customers,
: , 978-80-554-0502-5
Dimitrova, I.
().
The web sites of mobile operators as a means of informing customers. // <I>Zbornik<D> prednasoka prispevkov VI medzinarodna vedecka konferncia "Diagnostika podniku, controlling a logistika", Zilina, Slovakia, 2012, p. 66..