@article{GDZPPN002096447,
title = {Triple Collision in the Planar Isosceles Three Body Problem.},
journal = {Inventiones mathematicae},
volume = {56},
year = {1980},
pages = {249-268},
zbl = {0438.58014},
url = {http://dml.mathdoc.fr/item/GDZPPN002096447}
}
Devaney, Robert L. Triple Collision in the Planar Isosceles Three Body Problem.. Inventiones mathematicae, Tome 56 (1980) pp. 249-268. http://gdmltest.u-ga.fr/item/GDZPPN002096447/