1. Repin, A.A. and Alekseev, S.E., Air-Percussion Reamer: Practical Experience and Future Prospects, Proc. 21st Word Mining Congress & Expo 2008, Poland, Krakow-Katowice-Sosnowiec, 2008, vol. 29.
2. Eremenko, V.A., Karpov, V.N., Timonin, V.V., Barnov, N.G., and Shakhtorin, I.O., Basic Trends in Development of Drilling Equipment for Ore Mining with Block Caving Method, J. Min. Sci., 2015, vol. 51, no. 6, pp. 1113–1125.
3. Petreev, A.M. and Primychkin, A.Yu., Influence of Air Distribution System on Energy Efficiency of Pneumatic Percussion Unit of Circular Impact Machine, J. Min. Sci., 2015, vol. 51, no. 3, pp. 562–567.
4. Alekseev, S.E., Timonin, V.V., Kokoulin, D.I., Shakhtorin, I.O., and Kubanychbek, B., Development of Small-Size Downhole Air Hammer for Investigation Hole Drilling, J. Fundament. Appl. Min. Sci., 2015, vol. 2, pp. 187–193.
5. Timonin, V.V., Justification of Rock-Breaking Tool and Hydraulic Impact Machine Designs for Mediumand Hard Rock Drilling, Synopsis Cand. Tech. Sci. Thesis, Novosibirsk, 2009.