@article{Przybylska:2009,
author
=
"M.Przybylska",
title
=
"Darboux points and integrability of homogeneous Hamiltonian systems with three and more degrees of freedom nongeneric cases",
journal
=
"Regular and Chaotic Dynamics",
volume
=
"Vol. 14",
number
=
"no 3",
pages
=
"349--388",
year
=
"2009",
}