1. V.A. Umnov, A.V. Kharchenko, Development Problems of City Underground Transport Infrastructure. MGGU Publishers, Moscow, 2004.
2. A. Turulina, “Connecting End-For-End”, Expert, 2007.
3. Yu.N. Kazakov, Yu.E. Rafalsky, New Foreign Building Technologies, DEAN Publishers, Saint Petersburg, 2007.
4. Moscow Government Regulation 194-PP (2012, amended 2015), On Approval of the Perspective List of the Moscow Underground Construction Objects for 2012-2020, 2012.
5. Middle-term Program for Moscow Underground Space Development, Stage 1. “Signing a contract, rectification of technical specifications for elaboration of middle-term program. Elaboration of the first draft of Chapter 1. Preparation for agreement of preliminary list of underground construction territories.” Information report. Title № 18-06/598. GUP NIIPI Genplana Moskvy, Moscow, 2006.