TY  - JOUR
AU  - Sh. Tian
TI  - Slim exceptional sets of Waring--Goldbach problem: two squares, two cubes and two biquadrates
JO  - Sbornik. Mathematics
PY  - 2025
SP  - 87
EP  - 98
VL  - 216
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SM_2025_216_1_a4/
LA  - en
ID  - SM_2025_216_1_a4
ER  -