Kurss on fikseeritud, mis edasi
Listra, Enn
Äripäev
1992
/
lk. 11
https://dea.digar.ee/article/aripaev/1992/07/14/25.1
To be or not to Be in the ruble zone : lessons from the Baltic states
Levenko, Natalia
;
Staehr, Karsten
CESifo forum
2016
/
p. 34-42
https://www.ifo.de/DocDL/forum-2016-4-levenko-staehr-ruble%20zone%20collapse-december.pdf
https://www.scopus.com/sourceid/4700152811
https://www.scopus.com/record/display.uri?eid=2-s2.0-85011708009&origin=inward&txGid=529d376725826e77e1c3e0ca1d592909
Счет рублю
Nagelman, Osvald
Молодежь Эстонии
1974
/
с. 2
https://www.ester.ee/record=b1072621*est