TY  - JOUR
AU  - Bressan, Juan C.
AU  - Toranzos, Fausto A.
TI  - Visibility cells and $T$-convexity spaces
JO  - Compositio Mathematica
PY  - 1992
SP  - 251
EP  - 257
VL  - 83
IS  - 3
PB  - Kluwer Academic Publishers
UR  - http://www.numdam.org/item/CM_1992__83_3_251_0/
LA  - en
ID  - CM_1992__83_3_251_0
ER  -