TY  - JOUR
AU  - G. V. Kiotina
TI  - Projective metrics that are invariant with respect to quasigroups and groups of linear systems of collineations of $P_{3n}$ and $P_{3n+2}$
JO  - Izvestiâ vysših učebnyh zavedenij. Matematika
PY  - 1975
SP  - 55
EP  - 61
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IVM_1975_2_a6/
LA  - ru
ID  - IVM_1975_2_a6
ER  -