@article{Borowiecki:2009,
author
=
"P.Borowiecki",
title
=
"On-line P-coloring of graphs",
journal
=
"Discussiones Mathematicae - Graph Theory",
volume
=
"Vol. 26",
number
=
"no 3",
pages
=
"389--401",
year
=
"2006",
}