@article{IJAMCS_2015_25_2_a5,
     author = {Agwa, M. A. and Pinto da Costa, A.},
     title = {Using symbolic computation in the characterization of frictional instabilities involving orthotropic materials},
     journal = {International Journal of Applied Mathematics and Computer Science},
     pages = {259--267},
     publisher = {mathdoc},
     volume = {25},
     number = {2},
     year = {2015},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IJAMCS_2015_25_2_a5/}
}