TY  - JOUR
AU  - A. A. Nikitin
TI  - Some algorithmic problems for projective planes
JO  - Algebra i logika
PY  - 1984
SP  - 512
EP  - 529
VL  - 23
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/AL_1984_23_5_a2/
LA  - ru
ID  - AL_1984_23_5_a2
ER  -