1. Kontseptsiya po planomernomu pogasheniyu pustot (Orderly Void Backfilling Concept), Zhezkazgan: Kazakhmys, 2007.
2. Zaitsev, O.N., Makarov, A.B., and Yun, A.B., Geomechanical Validation of the Repeated Mining Technology for Extraction of Ore Reserves from Rib Pillars with Top Rock Mass Caving, Marksheid. Vestnik, 1999, no. 4, pp. 17–23.
3. Instruktsiya ob okhrane geodezicheskikh punktov (Guidelines on Protection of Geodetic Points), Moscow, 1984.
4. Orlov, G.V., Sdvizhenie gornykh porod i zemnoi poverkhnosti pod vliyaniem podzemnoi razrabotki (Movement of Rocks and Ground Surface under Impact of Underground Mining), Moscow: Gornaya kniga, 2010.
5. Akhanov, T.M. and Prokushev, G.A., Current Technology and Its Development for the Final Phases of Mining at Zhezkazgan Deposit, GIAB, 2012, no. 11, pp. 5–12.