1. Albert, P. (Lab., Anal., C. N. R. S., Vitrysur-Seine, France): Nuclear methods for determination of oxygen and carbon on metal surfaces.Vide 24 (1969) 149–66 (in French), see alsoChem. Abstr. 72 (1970) 8835h.
2. Banasik, Z., Kras, J., Latour, A. (Inst. for Nucl. Research, Dep. of the Uses of Isotopes in Metallurgy and Metal Technol., Swierk, Poland): Application of radioactive tracer technique for determining machinability and wear properties of tool steels in cutting process.Isotopenpraxis 6 (1970) 111–4 (in German).
3. Bogatyrev, V. K., Dubovskii, B. G., Frolov, V. V.: Method of analyzing fissionable materials in solutions by brief neutron irradiation.At. Energ. (USSR) 28 (1970) 111–15 (in Russian), see alsoNucl. Sci. Abstr. 24 (1970) No. 29230.
4. Bogatyrev, V. K., Dubovskii, B. G., Krinicyn, A. A., Popov, G. A., Frolov, V. V., Carychanskii, V. V.: Determination of element contents in ores and their products of dressing by excitation of metastable states in (γ, γ′) reactions.Zavodsk. Lab. 36 (1970) 208–9 (in Russian).
5. Borchardt, G. A. (Oregon State Univ., Corvallis, Oreg.): Neutron activation analysis for correlating volcanic ash soils.Diss. Oregon State Univ., Corvallis, 1970, 219 p., RLO-2062-6, see alsoNucl. Sci. Abstr. 24 (1970) No. 31256.