Management - from quality to excellence : predavanje na Faculty of Business, Asian University, Chonburi, 20th November 2013.

od Kralj, Davorin.
Izdano 2013

Concrete and art : predavanje na Faculty of Liberal Arts, Asian University, Chonburi, 27th March 2014.

od Kralj, Davorin.
Izdano 2014

Concrete art in concrete : predavanje na Faculty of Engineering and Technology at Asian University, Chonburi, 2nd April 2014.

od Kralj, Davorin.
Izdano 2014