PT  - JOURNAL ARTICLE
AU  - Smith, C. Arthur
TI  - THE UTAH ACADEMY OF SCIENCES
AID  - 10.1126/science.49.1272.475
DP  - 1919 May 16
TA  - Science
PG  - 475--476
VI  - 49
IP  - 1272
4099  - http://science.sciencemag.org/content/49/1272/475.short
4100  - http://science.sciencemag.org/content/49/1272/475.full
SO  - Science1919 May 16; 49