RT Journal Article
SR Electronic
A1 RUSYN, Bohdan
A1 LUTSYK, Oleksiy
A1 MOLGA, Agnieszka
T1 
JF Trends in education
YR 2010
VO 3
IS 1
SP 559
OP 562
UL https://tvv-journal.upol.cz/artkey/tvv-201001-0132.php
AB