@article{Maciejewski:2009,
author
=
"A.Maciejewski and M.Przybylska",
title
=
"Darboux points and integrability of Hamiltonian systems with homogenous polynomial potential",
journal
=
"Journal of Mathematical Physics",
volume
=
"Vol. 46",
number
=
"no 6",
pages
=
"062901-1--062901-33",
year
=
"2005",
}