TY  - JOUR
AU  - Koda, Yuya
AU  - Naoe, Hironobu
TI  - Shadows of acyclic 4–manifolds with sphere boundary
JO  - Algebraic and Geometric Topology
PY  - 2020
SP  - 3707
EP  - 3731
VL  - 20
IS  - 7
UR  - http://geodesic.mathdoc.fr/articles/10.2140/agt.2020.20.3707/
DO  - 10.2140/agt.2020.20.3707
ID  - 10_2140_agt_2020_20_3707
ER  -