Trakinienė, Giedrė
Šidlauskas, Antanas
Andriuškevičiūtė, Irena
Šalomskienė, Loreta
Švalkauskienė, Vilma
Smailienė, Dalia
Trakinis, Tomas
Article History
Received: 4 July 2017
Accepted: 18 May 2018
First Online: 29 May 2018
Competing Interests
: The authors declare no competing interests.