Alla Petrovna Tsuper ( born April 16 , 1979 ) is a Ukrainian cross-country skier ( until 2000 ) and a Belarusian ( since 2000 ) . Alla Petrovna Tsuper ( ; ; ; born 16 April 1979 ) is a Ukrainian ( until 2000 ) and Belarusian ( since 2000 ) aerial skier .
Alla Petrovna Tsuper (lahir 16 April 1979) ialah seorang pemain ski merentas desa Ukraine (sehingga 2000) dan seorang Belarus (sejak 2000). Alla Petrovna Tsuper (; ; lahir 16 April 1979) ialah seorang Ukraine (sehingga 2000) dan Belarus (sejak 2000) pemain ski udara.