TY  - JOUR
AU  - Laskar, J.
AU  - Gastineau, M.
TI  - Existence of collisional trajectories of Mercury, Mars and Venus with the Earth
JA  - Nature
PY  - 2009/06/11/print
VL  - 459
IS  - 7248
SP  - 817
EP  - 819
PB  - Macmillan Publishers Limited. All rights reserved
SN  - 0028-0836
UR  - http://dx.doi.org/10.1038/nature08096
M3  - 10.1038/nature08096
N1  - 10.1038/nature08096
L3  - http://www.nature.com/nature/journal/v459/n7248/suppinfo/nature08096_S1.html
ER  -