1. E. F. Bogdanov, ?Consideration of the transverse strain sensitivity in measurements with wire gauges with a short base,? Izv. vuz. Mashinostroenie, 1963.
2. G. A. Mitchenko, ?The effect of the character of the strain field on the readings and sensitivity of wire strain gauges,? Zavodskaya laboratoriya, no. 9, 1953.
3. N. I. Prigorovskii and A. K. Preiss, ?Investigation of the stresses and the strength of machine components on strain-gauged models,? Izv. AN SSSR, 1958.
4. Z. Ruzga, Electric-Resistance Strain Gauges [Russian translation], Gosenergoizdat, Moscow-Leningrad, 1961.