@article{paperid:1067792,
author = { and Haji  Kazemi, Hassan},
title = {A new and simple analytical approach to determining the natural frequencies of framed tube structures},
journal = {Structural Engineering and Mechanics},
year = {2018},
volume = {65},
number = {1},
month = {January},
issn = {1225-4568},
keywords = {tall structure; batural frequency; shear-flexural deformation; axial force; weak form of integral equations; bending moment approximation; shear lag},
}