1. H.M. Chung, H.C. Tsai, D.L. Smith, R. Peterson, C. Curtis, C. Wojcik, R. Kinney, DOE/ER-0313/17, US Department of Energy, 1994, p. 178
2. A.N. Gubbi, A.F. Rowcliffe, D.J. Alexander, M.L. Grossbeck, W.S. Eatherly, DOE/ER-0313/18, US Department of Energy, 1995, p. 203
3. ASTM E399-90, in: Annual Book of ASTM Standards, American Society for Testing and Materials, 1996, p. 407
4. L.L. Snead, S.J. Zinkle, D.J. Alexander, A.F. Rowcliffe, J.P. Robertson, W.S. Eatherly, DOE/ER-0313/23, 1997, p. 81
5. G.R. Odette, K. Edsinger, G.E. Lucas, E. Donahue, in: Small Specimen Test Techniques, ASTM STP-1329, American Society for Testing and Materials, 1998