"Yong Mun Cheong" . "Mun Cheong Yong"@en . "Mun Cheong" . "Cheong" . "Yong" . . "Cheong"@en . . "Yong" . "Yong M. Cheong" . "M." . "Mun"@en . . . "Cheong" . "Mun" . "Yong Mun Cheong" . "Cheong" . . . "Yong Mun Cheong" . "Yong"@fr-FR . . "Cheong Yong-Mun" . . "Yong M. Cheong" . "Mun Yong Mun Cheong" . "1900" . "Yong M." . . "Yong"@en . . "Yong-Mun" . "Mun Cheong Yong" . "Yong Mun" . . .