Jean Rizk on Twitter: "Absolutley delighted to have won the UL thesis in 3 competition!! @UL_Research @sci_engUL @CHeDS_ie @MACSIMaths #queueingtheory #hospitalwaitingtimes #research #UL https://t.co/lwPYz2t8L7" / Twitter
![The Father's words ( to the Son ) - Brother Jean-Paul Rizk Sheet music for Piano, Violin, Flute, Tenor (Mixed Ensemble) | Musescore.com The Father's words ( to the Son ) - Brother Jean-Paul Rizk Sheet music for Piano, Violin, Flute, Tenor (Mixed Ensemble) | Musescore.com](https://musescore.com/static/musescore/scoredata/g/0f33a85bdcdbee3e62a7f280a01cb72453b2546d/score_0.png@850x1100?no-cache=1610208674&bgclr=ffffff)
The Father's words ( to the Son ) - Brother Jean-Paul Rizk Sheet music for Piano, Violin, Flute, Tenor (Mixed Ensemble) | Musescore.com
![Jean ABI RIZK | Bundesanstalt für Geowissenschaften und Rohstoffe, Hannover | BGR | Groundwater protection Jean ABI RIZK | Bundesanstalt für Geowissenschaften und Rohstoffe, Hannover | BGR | Groundwater protection](https://i1.rgstatic.net/ii/profile.image/569292816752640-1512741392052_Q512/Jean-Abi-Rizk.jpg)