@article{paperid:1049080, author = {Khajavi, Reza}, title = {General templates for n-noded bar elements based on reduced representations and numerical dispersion reduction by optimized finite elements}, journal = {Applied Mathematics and Computation}, year = {2014}, volume = {233}, number = {1}, month = {February}, issn = {0096-3003}, pages = {445--462}, numpages = {17}, keywords = {Finite element method;Numerical dispersion;Wave propagation simulation}, }