Literature Cited
- American Society of Brewing Chemists. Proc. 1941, p. 83.
- Love, R. F. Ind. Eng. Chem., Anal. Ed. 11. 548 (1939).
- United States Internal Revenue Service. Regulations, No. 7.
- Victory Engineering Corporation. VECO data book, thermistors. Union, N. J. (1953).