1. Alferova, T.V., Tretyakova, E.A.: Conceptual modeling of the definition of the category “Sustainable development”. J. Econ. Theor. 4, 46–52 (2012)
2. Anpilov, S.M.: The modern approach to sustainable development of the company. Fundam. Econ. Manag. Law 1(1), 53–55 (2012)
3. Basin, E.V.: The main thing in the reform of housing and communal services is technological modernization of the communal services infrastructure, which provides a sharp reduction in costs. Ind. Civ. Constr. 6, 6–8 (2005)
4. British standard BS 6143: 1992: “Guide to the economy of quality”. Part 1. “Process Cost Model” -BS6J43: 1992, “Guide to the economy of quality”. Part I. “Process Cost Model”. M.: STC “Track”. 28 (1999)
5. Demidova, N.: Modernization of the management system of companies in the communal services sector. RISK Resour. Inf. Supply Competition 1, 50–54 (2010)