• Ďalšia generácia sietí 

    Schwartz, Ladislav; Trstenský, Dušan; Čepčiansky, Gustáv (Advances in electrical and electronic engineering. 2006, vol. 5, no. 3, p. 381-385.)
  • Elektronický otlačok správy 

    Schwartz, Ladislav; Trstenský, Dušan (Advances in electrical and electronic engineering. 2003, vol. 2, no. 2, p. 55-57.)
  • Technológia elektronického podpisu 

    Schwartz, Ladislav; Trstenský, Dušan; Sádovský, Jaroslav (Advances in electrical and electronic engineering. 2004, vol. 3, no. 3, p. 48-51.)
  • Viacprotokolové prepájanie návestím 

    Schwartz, Ladislav; Trstenský, Dušan; Čepčiansky, Gustáv (Advances in electrical and electronic engineering. 2007, vol. 6, no. 1, p. 7-11.)