@article{Zarębska:2019,
author
=
"J.Zarębska and A.Zarębski and J.Adamczyk",
title
=
"Positive energy practice in Lubuskie District - a case study",
journal
=
"IOP Conference Series : Earth and Environmental Science",
volume
=
"Vol. 214",
pages
=
"1--11",
year
=
"2019",
}