TY  - JOUR
AU  - A. V. Tropin
AU  - S. I. Spivak
TI  - Approximate analytic integration of the direct kinetic problem
JO  - Sibirskij žurnal industrialʹnoj matematiki
PY  - 2007
SP  - 135
EP  - 148
VL  - 10
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SJIM_2007_10_4_a14/
LA  - ru
ID  - SJIM_2007_10_4_a14
ER  -