"A.-B" . "A.-B Chen" . . "An-Ban Chen"@en . "An-pan Chʻen" . "An-ban" . "Ch‘en" . . "An-ban Chen" . "Chen"@en . . . "Chʻen" . . "B." . "An-pan" . "A." . "An-pan Ch‘en" . "An-Ban"@en . "A. B. Chen"@en . . .