TY - JOUR AU - V. A. Plaksin TI - Pairs of integers which can be written as the sum of two squares JO - Matematičeskie zametki PY - 1986 SP - 145 EP - 154 VL - 40 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1986_40_2_a0/ LA - ru ID - MZM_1986_40_2_a0 ER -