TY  - JOUR
AU  - P. V. Semenov
TI  - On the equivalence of certain statements on fixed points of contractions
JO  - Funkcionalʹnyj analiz i ego priloženiâ
PY  - 2017
SP  - 92
EP  - 95
VL  - 51
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/FAA_2017_51_4_a10/
LA  - ru
ID  - FAA_2017_51_4_a10
ER  -