2026-04-27

Dear Authors,

The call for scientific materials for publication in the journal is continuous.

The upcoming issues are:

No. 2/2026 PPE - publication by 30 June 2026
No. 3/2026 PPE - publication by 30 September 2026

No. 4/2026 PPE – publication by 31 December 2026

We invite you to submit articles in Polish or English that fit the journal's thematic profile. Please adapt the submitted texts to the editorial guidelines.