@misc{Hayden_Arthur_G._The,
 author={Hayden, Arthur G. and Barron, Maurice.},
 howpublished={online},
 publisher={John Wiley & Sons, Inc. ; Chapman & Hall, Limited},
 language={eng},
 type={książka},
 type={dokument piśmienniczy},
 title={The Rigid-Frame Bridge},
}