TY  - JOUR
AU  - W. Rytter
TI  - Remarks on pebble games on graphs
JO  - Applicationes Mathematicae
PY  - 1987
SP  - 569
EP  - 577
VL  - 19
IS  - 3-4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/am-19-3-4-569-577/
DO  - 10.4064/am-19-3-4-569-577
LA  - en
ID  - 10_4064_am_19_3_4_569_577
ER  -