TY  - JOUR
AU  - Yu. L. Pavlov
TI  - Some properties of plane trees with a~hanging root
JO  - Diskretnaya Matematika
PY  - 1992
SP  - 61
EP  - 65
VL  - 4
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DM_1992_4_2_a6/
LA  - ru
ID  - DM_1992_4_2_a6
ER  -