@InCollection{Maciejewski:2002,
author
=
"A.Maciejewski",
title
=
"Non-integrability of certain Hamiltonian systems. Applications of the Morales-Ramis differential Galois extension of Ziglin theory",
pages
=
"139--150",
year
=
"2002",
booktitle
=
"Differential Galois theory ",
publisher
=
"Polish Academy of Sciences",
address
=
"Warszawa",
series
=
"Banach Center Publications, Vol. 58",
}