High Performance Cement and
Concrete. Seminar in Civil Engineering Department,
METU, Ankara, Turkey, 1997. High Performance Concrete. Lecture
in State Highway Department, Ministry of Transportation,
Ankara, Turkey, 1997.
High Strength Concrete Mix
Design and Properties Optimisation. FOURTH
INTERNATIONAL CONFERENCE ON CONCRETE TECHNOLOGY FOR
DEVELOPING COUNTRIES, Gazimagusa, North Cyprus, 1996.
High Performance Cement
Technology. INTERNATIONAL EXHIBITION ADVANCED RUSSIAN
TECHNOLOGIES - TEHERAN'96, Teheran, Iran, 1996.
Multicomponent Cement Based
Superplasticized High Strength Concretes: Design,
Properties and Optimisation. FIFTH CANMET/ACI
INTERNATIONAL CONFERENCE ON FLY ASH, SILICA FUME, SLAG
AND NATURAL POZZOLANS IN CONCRETE, Milwaukee, WI, USA,
1995.
High- and Ultra High- Strength
Concrete. CONFERENCE ON NEW TECHNOLOGIES IN
REINFORCED CONCRETE CONSTRUCTIONS, Moscow, Russia, 1993.
Low Temperature Heat Pressing
Interaction. X INTERNATIONAL CONFERENCE ON CONCRETE
AND REINFORCED CONCRETE, Zelena Gora, Poland, 1988.