TY  - JOUR
AU  - Bernhard Keller
TI  - Introduction to $A_{\infty}$-infinity algebras and modules
JO  - Homology, homotopy, and applications
PY  - 2001
SP  - 1
EP  - 35
VL  - 3
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4310/HHA.2001.v3.n1.a1/
DO  - 10.4310/HHA.2001.v3.n1.a1
LA  - en
ID  - HHA_2001_3_1_a1
ER  -