Emmanuel S. Asamoah, Frederick Doe, Hayford Amegbe

International Journal of Contemporary Management, Numer 13(4), 2014, s. 8 - 19

Barbara Kożuch, Katarzyna Sienkiewicz-Małyjurek, Artur Kożuch

International Journal of Contemporary Management, Numer 13(4), 2014, s. 27 - 38

Dominika Kaczorowska-Spychalska

International Journal of Contemporary Management, Numer 13(4), 2014, s. 39 - 52

Magdalena Zoła

International Journal of Contemporary Management, Numer 13(4), 2014, s. 53 - 66

Katarzyna Bratnicka

International Journal of Contemporary Management, Numer 13(4), 2014, s. 67 - 82

Antoni Kożuch, Jan Žukovskis

International Journal of Contemporary Management, Numer 13(4), 2014, s. 83 - 96

Adam Jabłoński

International Journal of Contemporary Management, Numer 13(4), 2014, s. 97 - 106