carbon paper . EKI Combined Dictionary 2026. Estonian Language Institute, Sõnaveeb 2026. https://sonaveeb.ee/search/unif/dlall/eki/carbon%20paper/1/eng (19.08.2026)
Translations
carbon paper . EKI terminibaas Esterm. Estonian Language Institute, Sõnaveeb 2026. https://sonaveeb.ee/search/unif//esterm/carbon%20paper/1/eng (19.08.2026)
carbon paper . Raamatukogusõnastik. Estonian Language Institute, Sõnaveeb 2026. https://sonaveeb.ee/search/unif//rara/carbon%20paper/1/eng (19.08.2026)