TY - JOUR AU - Kayll, Peter Mark AU - Perkins, Dave TI - A chip-firing variation and a new proof of Cayley's formula JO - Discrete mathematics & theoretical computer science PY - 2013 VL - 15 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.46298/dmtcs.624/ DO - 10.46298/dmtcs.624 LA - en ID - DMTCS_2013_15_1_a1 ER -