TY  - DATA
AU  - Bramanti, Marco,
TI  - Non-divergence equations structured on Hormander vector fields
T2  - Memoirs of the American Mathematical Society, 
SN  - 9781470405755 (online)
PY  - 2010///, c2009
CY  - Providence, R.I.
PB  - American Mathematical Society
UR  - http://www.ams.org/memo/0961
ER  -