@article{Padlyak:2009,
author
=
"B.Padlyak and O.Vlokh and K.Sagoo",
title
=
"Spectroscopy and luminescence kinetics of Eu3+, Ho3+ and Er3+ centres in the glass with 3CaO-Ga2O3-3GeO2 composition",
journal
=
"Ukrainian Journal of Physical Optics",
volume
=
"Vol. 6",
number
=
"no 1",
pages
=
"33--43",
year
=
"2005",
}