Наталья Трошко,
https://link.springer.com/chapter/10.1007/978-3-663-11890-9_6?no-access=true https://link.springer.com/chapter/10.1007/978-3-663…
https://link.springer.com/chapter/10.1007/978-3-663-11890-9_6?no-access=true https://link.springer.com/chapter/10.1007/978-3-663…
https://link.springer.com/chapter/10.1007/978-3-663-11890-9_22 https://link.springer.com/chapter/10.1007/978-3-663-11890-9_22…
https://link.springer.com/chapter/10.1007/978-3-663-11890-9_6?no-access=true https://link.springer.com/chapter/10.1007/978-3-663…
https://link.springer.com/chapter/10.1007/978-3-663-11890-9_71 https://link.springer.com/chapter/10.1007/978-3-663-11890-9_71…