W. Morgas

Perfecting the Maritime Navigation information services of the European Union

J. Urbanski, W. Morgas, C. Specht, 2008, 2008 1st International Conference on Information Technology.

Today's Maritime Navigation and Its Changes

J. Urbański, W. Morgas, Zdzisław Kopacz, 2007 .

The coordinated maritime safety, security and defence system; the one of the main means and forms of global war on world`s terrorism

J. Urbański, W. Morgas, Zdzisław Kopacz, 2005 .

Maritime Security: The New Mission of Naval Forces

T. Dabrowski, W. Morgas, Zdzisław Kopacz, 2006 .

The Changes in Maritime Navigation and the Competences of Navigators

Zdzisław Kopacz, J. Urbański, W. Morgas, 2004, Journal of Navigation.

The Maritime Safety System, its Main Components and Elements

J. Urbański, W. Morgas, J. Urbański, 2001, Journal of Navigation.