%0 Journal Article %T Methodology for determining the estimated design duration of sports facilities and medical organizations %A Lapidus, A.A. %A EKBA, S.I. %A Efimov, V.V. %A Lukyanova, N.A. %A Peryazev, A.Y. %K design duration, sports facilities, medical organizations, project documentation, working documentation, regression analysis, norms, factors, capital construction, calculation methodology %J Construction production %D 2026 %N %P %I Publishing Center RIOR