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"Vietstampex 2015: Tr\u01B0ng b\u00E0y m\u1EABu tem, b\u01B0u \u1EA3nh t\u1EEB th\u1EBF k\u1EF7 19"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.vietnamplus.vn/vietstampex-2015-trung-bay-mau-tem-buu-anh-tu-the-ky-19/360330.vnp>