TY  - JOUR
AU  - Huh, Youngsik
AU  - Lee, Jung Hoon
TI  - Linearly embedded graphs in 3–space with homotopically free exteriors
JO  - Algebraic and Geometric Topology
PY  - 2015
SP  - 1161
EP  - 1173
VL  - 15
IS  - 2
UR  - http://geodesic.mathdoc.fr/articles/10.2140/agt.2015.15.1161/
DO  - 10.2140/agt.2015.15.1161
ID  - 10_2140_agt_2015_15_1161
ER  -