@article{Maron:2009,
author
=
"O.Maron and J.Kijak and M.Kramer and R.Wielebinski",
title
=
"Pulsar spectra of radio emission",
journal
=
"Astronomy & Astrophysics Supplement Series",
number
=
"no 147",
pages
=
"195--203",
year
=
"2000",
}