TY  - JOUR
AU  - R.H. Eddy
TI  - A generalization of Nagel's middlespoint.
JO  - Elemente der Mathematik
PY  - 1990
SP  - 14
EP  - 18
VL  - 45
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ELMA_1990__45_6_141474/
ID  - ELMA_1990__45_6_141474
ER  -