1. A. G. Smirnov (ed.), Natural Stone Extraction and Processing [in Russian], Nedra, Moscow (1990).
2. L. S. Ushakov, Yu. E. Kotylev, and V. A. Kravchenko, Hydraulic Percussive Machines [in Russian], Mashinostroenie, Moscow (2000).
3. V. G. Merzlyakov, I. A. Kuzmich, Yu. N. Zakharov, and G. I. Kuznetsov, Combined Methods and Devices for Rock Failure [in Russian], Nedra, Moscow (1995).
4. S. E. Chirkov and V. V. Pristash, “Energy indices of rock failure conducted by different methods,” Gorn. Mash. Avt., No. 10 (2002).
5. A. L. Isakov, “Directed rock failure by an explosion,” Fiz.-Tekh. Probl. Razrab. Polezn. Iskop., No. 6 (1983).