ZIENKIEWICZ, O. C., Robert L. TAYLOR a J. Z. ZHU. The finite element method: its basis and fundamentals. Seventh edition. Amsterdam: Elsevier, Butterworth-Heinemann, 2013. ISBN 978-1856176330 .
GERE, J. M., TIMOSHENKO, S. P.: Mechanics of materials, Brooks/Cole
Publishing Company, USA, 2000