@article{Maciejko:2019,
author
=
"A.Maciejko and B.Wojtyszyn",
title
=
"Tourism Infrastructure Providing Access to Areas of Protected Landscape and Nature in Poland. Selected Examples",
journal
=
"IOP Conference Series : Materials Science and Engineering",
volume
=
"Vol. 603",
number
=
"iss. 4, art.2049",
pages
=
"1--11",
year
=
"2019",
}