Hi-gi Kok-che Sin-ku Tong-an ( Virtual International Authority File ; VIAF ) s? chi?t khoan kok-che-seng sin-ku tong-an . I s? ch?-e kok-ka to?-su-koan e lian-ha?p ke-?e, koan-li-chia s? Soaⁿ-teng Ti?n-nau To?-su-koan Tiong-sim (OCLC).