"정희성" . "鄭喜盛" . "鄭喜成" . "1945" . "정 희성" . "Hŭi-sŏng Chŏng"@en . "Chŏng, Hŭi-sŏng" . "Chŏng" . . "鄭喜成" . "Hŭi-Sŏng" . "鄭喜成" . "정 희성" . "Chong" . "정 희성" . "Chŏng"@nl-NL . "정희성" . "정 희성" . . "Hŭi-sŏng" . . "정희성" . "Hŭi-sŏng Chong" . "Hŭi-sŏng"@en . "Chŏng"@en . . "Hŭi-sŏng Chŏng" . "Hŭi-Sŏng Chŏng" . "鄭喜盛" . . .