PT  - JOURNAL ARTICLE
AU  - Ferguson, J. B.
TI  - THE TERM "INVERSION"
AID  - 10.1126/science.50.1302.544
DP  - 1919 Dec 12
TA  - Science
PG  - 544--546
VI  - 50
IP  - 1302
4099  - http://science.sciencemag.org/content/50/1302/544.short
4100  - http://science.sciencemag.org/content/50/1302/544.full
SO  - Science1919 Dec 12; 50