TY  - JOUR
T1  - Lagrange's Ballistic Problem
JF  - Philosophical Transactions of the Royal Society of London. Series A, Containing Papers of a Math. or Phys. Character (1896-1934)
VL  - 222
SP  - 167
EP  - 226
PY  - 1922/01/01/
UR  - http://dx.doi.org/10.1098/rsta.1922.0006
M3  - doi:10.1098/rsta.1922.0006
AU  - Love, A.
AU  - Pidduck, F.
ER  -