@article{Kindrat:2020,
author
=
"I.Kindrat and B.Padlyak and R.Lisiecki and V.Adamiv",
title
=
"Spectroscopic and luminescent properties of the lithium tetraborate glass co-doped with Tm and Ag",
journal
=
"Journal of Luminescence",
volume
=
"Vol. 225",
pages
=
"1--10",
year
=
"2020",
}