1. Aleksanyan, A.R., Itskovich, A.A., Feinburg, I.A.: Method of integrated logistics support for the formation of procedures for maintaining the airworthiness of aircraft. Sci. Bull. MSTU GA. High Technol. Civ. Aviat. 205, 22–27 (2014) (in Russian)
2. Polyakov, A.E.: The nature of the economic cycle in the research of scientists of the first half of the XX century. Bull. Russ. Customs Acad. 4, 111–117 (2014)
3. Frisch, R.: Preparation problem and impulse in dynamic economic. Universities konomiske Institut. Oslo, p. 35 (1933)
4. Frisch, R.: One of the nation of equilibrium and disequilibrium is one of the concepts of equilibrium and disequilibrium. Rev. Econ. Stud. 3(2), 100–105 (1936)
5. Haavelmo, T.: The inadequacy of testing dynamic theory by comparing theoretical solutions and observed cycles the inadequacy of testing dynamic theory by comparing theoretical solutions and observed cycles. Econometrica 8(4), 312–321 (1940)