Kapustianyk, V.
Eliyashevskyy, Yu.
Czapla, Z.
Rudyk, V.
Serkiz, R.
Ostapenko, N.
Hirnyk, I.
Dayen, J.-F.
Bobnar, M.
Gumeniuk, R.
Kundys, B.
Article History
Received: 10 August 2017
Accepted: 9 October 2017
First Online: 26 October 2017
Competing Interests
: The authors declare that they have no competing interests.