TY  - JOUR
AU  - Christopher K. McCord
TI  - A Nielsen theory for intersection numbers
JO  - Fundamenta Mathematicae
PY  - 1997
SP  - 117
EP  - 150
VL  - 152
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/fm-152-2-117-150/
DO  - 10.4064/fm-152-2-117-150
LA  - en
ID  - 10_4064_fm_152_2_117_150
ER  -