43 2. Simposium Internasional Pub 70 ECCS, Ponts Metalliques, Federation National du Batiment Paris, Prancis, 29 dan 30 April 1992. 3. Simposium Internasional ECCS Pub 57, Building In Steel - The Way Ahead, Stratford-Upon-Avon 1989. 4. Chladny, E dkk (ed), Bridges on the Danube Proc. Konferensi Internasional Wina, Bratislava - Budapest, Universitas Teknik Budapest 1992. 5. Ivanyi, M (ed), Bridges on the Danube, Katalog, Universitas Teknik Budapest 1993.
RkJQdWJsaXNoZXIy MTM3NDc5MQ==