discontinuous indication . EKI terminibaas Esterm. Estonian Language Institute, Sõnaveeb 2026. https://sonaveeb.ee/search/unif//esterm/discontinuous%20indication/1/eng (19.06.2026)
discontinuous indication . Metroloogia terminibaas. Estonian Language Institute, Sõnaveeb 2026. https://sonaveeb.ee/search/unif//mea/discontinuous%20indication/1/eng (19.06.2026)