coordination number . Keemiaterminite baas. Estonian Language Institute, Sõnaveeb 2026. https://sonaveeb.ee/search/unif//kem/coordination%20number/1/eng (25.07.2026)
coordination number . Materjalitehnika terminibaas. Estonian Language Institute, Sõnaveeb 2026. https://sonaveeb.ee/search/unif//mtr/coordination%20number/1/eng (25.07.2026)