For citations:

Torokhova K.E., Matveeva M.V. Economic efficiency and prospects for introducing information modelling technologies during the design stage in the building sector of a region. Izvestiya vuzov. Investitsii. Stroitelstvo. Nedvizhimost. 2023;13(2):192-201. (In Russ.) https://doi.org/10.21285/2227-2917-2023-2-192-201