Zemtsov A.A., Minkov S.L., Vaganova E.V. «Software Development Cost Estimation: A Survey» // Problems of Accounting and Finance 2016. №1(21) C.58-62
Ishchuk T.L., Zhdanov D.S., Bureev A.Sh., Vaganova E.V., Harkevich N.A. «Calculation of the Investment Cost of IT Project for Medical Use» // Tomsk State University Journal of Economics 2019. №45 C.186-200