# | Article title | Issue number | Year of publication | |
---|---|---|---|---|
1. |
The Transformation of the Port Industry Plants with the Aim of Increasing the Importance of Services. Case Studies
(Ekonomiczne Problemy Usług) |
nr 119 2015 | 2015 | Go to |
2. |
Gross value added in services - a case study of the sea port in Szczecin
(Ekonomiczne Problemy Usług) |
nr 124 2016 | 2016 | Go to |