%0 Journal Article %A Chen Jongyi %T On two binary additive problems over prime numbers %J Čebyševskij sbornik %D 2001 %P 72-94 %V 1 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/CHEB_2001_1_1_a6/ %G en %F CHEB_2001_1_1_a6