@article{1103840643,
author = {Hunziker, W.},
title = {The S-matrix in classical mechanics},
journal = {Comm. Math. Phys.},
volume = {7},
number = {1},
year = {1968},
pages = { 282-299},
language = {en},
url = {http://dml.mathdoc.fr/item/1103840643}
}
Hunziker, W. The S-matrix in classical mechanics. Comm. Math. Phys., Tome 7 (1968) no. 1, pp. 282-299. http://gdmltest.u-ga.fr/item/1103840643/