roceedings of the 10th Congress Proceedings of the congress Proceedings of the 12th conference Proceedings of the 12th Conference Proceeings of the IUTAM cogress Proceedings of the congress. 2 Proceedings of the IFAC 6th world congress. Proceedings of the IFAC Fifth world congress Proceedings of the IFAC 5th World Cogress Proceedings of the IFAC 6th World Cogress