1. Yukhimov, Ya.I., Gal’perin, V.G., and Khutsishvili, V.G., Method of Rock Mass Strengthening in Underground Mineral Mining Abroad and in the USSR, Obzorn. Informats., 1985, issue 5, pp. 46–54.
2. Ananin, A.I., Ignat’ev, R.A., and Ignat’ev, E.R., Performance Evaluation and Reliability Enhancement of Rockbolt Support, Gornyi zhurnal Kazakhstana (Kazakhstan’s Mining Journal), Almaty: NPP Interin, 2006, pp. 25–28.
3. Baklashov, I.V. and Timofeev, O.V., Konstruktsii i raschet krepei i obdelok (Structures and Designs of Support and Lining), Moscow: Nedra, 1979.
4. Skogborg, T., Patent no. 1452489 A3, Buill. Izobret., 1989, no.2.
5. Pykhachev, G.B. and Isaev, V.G., Podzemnaya gidravlika (Underground Hydraulics), Moscow: Nedra, 1973.