TY  - RPRT
TI  - Explicit symplectic integrator for s-dependent static magnetic field.
AU  - Y K Wu
AU  - E Forest
AU  - D S Robin
PY  - 2003
DO  - 10.1103/physreve.68.046502
UR  - https://pubmed.ncbi.nlm.nih.gov/14683058/
ID  - 14683058
ER  -