PT  - JOURNAL ARTICLE
ED  - , 
TI  - SCIENTIFIC NOTES AND NEWS
AID  - 10.1126/science.29.755.965
DP  - 1909 Jun 18
TA  - Science
PG  - 965--969
VI  - 29
IP  - 755
4099  - http://science.sciencemag.org/content/29/755/965.short
4100  - http://science.sciencemag.org/content/29/755/965.full
SO  - Science1909 Jun 18; 29