@article{Nowak:2009,
author
=
"A.Nowak",
title
=
"A generalization of Ueno's inequality for n-step transition probabilities",
journal
=
"Applicationes Mathematicae",
volume
=
"Vol. 25",
number
=
"no 3",
pages
=
"295--299",
year
=
"1998",
}