TY  - JOUR
AU  - Z. A. Łomnicki
TI  - Some remarks on the enumeration of rooted trees
JO  - Applicationes Mathematicae
PY  - 1972
SP  - 481
EP  - 492
VL  - 13
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/am-13-4-481-492/
DO  - 10.4064/am-13-4-481-492
LA  - en
ID  - 10_4064_am_13_4_481_492
ER  -