@article{TUW-217592, author = {Steinb{\"o}ck, Andreas and Kugi, Andreas and Mang, Herbert A.}, title = {Energy-Consistent Shear Coefficients for Beams with Circular Cross Sections and Radially Inhomogeneous Materials}, journal = {International Journal of Solids and Structures}, year = {2013}, volume = {50}, pages = {1859--1868}, doi = {10.1016/j.ijsolstr.2013.01.030} }