Rubuta ci gaba don wannan sakin layi - A farkon aikinsa, Dubina ya yi gasa tare da Anna Adashkevich a matakin matasa. Sun kasance na 13 a gasar zakarun duniya na matasa na 1996
Ka yi haƙuri. Bayan wannan haɗin gwiwar, ya haɗu da Elena Kokhanevich, wanda ya sanya 12th a gasar zakarun duniya na 1998 na duniya. Daga nan sai ya haɗu da Anna Kaverzina kuma ya fara gasa don Rasha. Sun lashe lambar tagulla a gasar ISU Junior Grand Prix ta 1998<unk>1999 a China kuma sun kasance na 8 a gasar zakarun Rasha ta 1999.