"Song-hǔi Yang" . "Sŏng-hŭi Yang"@en . "Yang"@en . . "양성희" . "양 성희" . . "양 성희" . "Song-hǔi" . "Song-Hui Yang"@en . "양성희" . . "Sŏng-hŭi"@en . "양성희" . . "양 성희" . "양 성희" . . .