1. A. B. Vainman, R. K. Melekhov, and O. D. Smiyan,Hydrogen Embrittlement of Members of High-Pressure Boilers [in Russian], Naukova Dumka, Kiev (1990).
2. A. E. Andreikiv and M. V. Lysak,Investigation of Fracture Processes by the Method of Acoustic Emission [in Russian], Naukova Dumka, Kiev (1989).
3. M. V. Lysak, V. R. Skal's'kyi, Ya. L. Ivanyts'kyi, S. E. Kovchyk, and O. M. Serhienko, ?Application of the method of acoustic emission to the investigation of crack initiation under protective fused coatings of reactor vessels?,Fiz.-Khim. Mekh. Mater. 25, No. 2, 79?81 (1989).
4. A. E. Andreikiv, M. V. Lysak, V. R. Skal's'kyi, and O. M. Serhienko,Methodological Aspects of the Application of the Acoustic-Emission Method to the Determination of the Static Crack Resistance of Materials [in Russian], Preprint No. 165, Karpenko Physicomechanical Institute, Ukrainian Academy of Sciences, L'viv (1990).
5. M. E. M. Koch,Untersuchung zum Einfluss Gefüge und Oberflächenzustands auf die Wasserstoffersrödung von Stählen unter Einbeziehung der Schallemissionsanalyse, Diss. Dokt. Ing. Fak. Maschinener Techn., Univ. München (1986).