PT  - JOURNAL ARTICLE
AU  - Barus, C.
TI  - The combination tones of the siren and an organ pipe
AID  - 10.2475/ajs.s4-5.26.88
DP  - 1898 Feb 01
TA  - American Journal of Science
PG  - 88--92
VI  - s4-5
IP  - 26
4099  - http://www.ajsonline.org/content/s4-5/26/88.short
4100  - http://www.ajsonline.org/content/s4-5/26/88.full
SO  - Am J Sci1898 Feb 01; s4-5