TY  - JOUR
AU  - W. Woolsey Johnson
TI  - Gravitation and Absolute Units of Force.
JO  - Bulletin of the New York Mathematical Society
PY  - 1893
SP  - 197
EP  - 199
VL  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/BNYMS_1893__3_186543/
ID  - BNYMS_1893__3_186543
ER  -