Rogowska, Agnieszka
Pomastowski, Paweł
Złoch, Michał
Railean-Plugaru, Viorica
Król, Anna
Rafińska, Katarzyna
Szultka-Młyńska, Małgorzata
Buszewski, Bogusław
Article History
Received: 23 January 2018
Accepted: 11 April 2018
First Online: 8 May 2018
Competing Interests
: The authors declare no competing interests.