@article{2032,
author = {Garcia-Vadillo, Ernesto and Tarrago, Jos\'e A.},
title = {Application of the matrix algebra to contact problems in railways},
journal = {Portugaliae mathematica},
volume = {43},
year = {1985},
pages = {121-130},
zbl = {0593.73109},
language = {en},
url = {http://dml.mathdoc.fr/item/2032}
}
Garcia-Vadillo, Ernesto; Tarrago, José A. Application of the matrix algebra to contact problems in railways. Portugaliae mathematica, Tome 43 (1985) pp. 121-130. http://gdmltest.u-ga.fr/item/2032/