Shell structures : theory and applications. Volume 4. Proceedings of the 11th International Conference "Shell Structures: Theory and Applications" (SSTA 2017), October 11-13, 2017, Gdansk, Poland
“ Knock, And He'll open the door. Vanish, And He'll make you shine like the sun. Fall, And He'll raise you to the heavens. Become nothing, And He'll turn you into everything. ” ― Rumi
![Contemporary Challenges of Transport Systems and Traffic Engineering : 13th Scientific and Technical Conference "Transport Systems. Theory and Practice 2016" Katowice, Poland, September 19-21, 2016 Selected Papers](https://cdn.pdfdrive.com/assets/thumbs/192/1925fb820b40df7319168f91e908ef30-s.jpg "Contemporary Challenges of Transport Systems and Traffic Engineering : 13th Scientific and Technical Conference "Transport Systems. Theory and Practice 2016" Katowice, Poland, September 19-21, 2016 Selected Papers")
