@article{1103857516,
author = {Massa, Enrico},
title = {The relativistic problem of motion in co-moving co-ordinates},
journal = {Comm. Math. Phys.},
volume = {20},
number = {1},
year = {1971},
pages = { 321-337},
language = {en},
url = {http://dml.mathdoc.fr/item/1103857516}
}
Massa, Enrico. The relativistic problem of motion in co-moving co-ordinates. Comm. Math. Phys., Tome 20 (1971) no. 1, pp. 321-337. http://gdmltest.u-ga.fr/item/1103857516/