Топуров, К. Bridges in the Danube basin "Theory and practice in bridge engineering",
UACG, 2010, 434 p., 978-954-724-014-4.
Топуров, К. .
Bridges in the Danube basin "Theory and practice in bridge engineering".
Sofia: UACG, 2010, 434 p., 978-954-724-014-4.
Топуров, К. (2010)
Bridges in the Danube basin "Theory and practice in bridge engineering",
Sofia: UACG, 434 p., 978-954-724-014-4
Топуров, К.
(2010).
Bridges in the Danube basin "Theory and practice in bridge engineering". Proceedings of International Conference on Bridges across the Danube. VII. Sofia, 14-16 October 2010. Sofia: UACG 434 p..