TY  - JOUR
AU  - V. A. Plaksin
TI  - Representation of numbers as a sum of four squares of integers, two of which are prime
JO  - Doklady Akademii Nauk
PY  - 1981
SP  - 1064
EP  - 1066
VL  - 257
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1981_257_5_a8/
LA  - ru
ID  - DAN_1981_257_5_a8
ER  -