00714naa#a2200181#i#450# EN\\bibl\115809 20260305021606.4 2782-4586 20260131b2026####ek#y0engy0150####ca RU Economic calculation of the efficiency of building low-storey residential houses using 3D printing in comparison with traditional construction Journal article Moscow ITBO University 2026 7 с. Journal article local Примерная оценка строительства. Предварительные сметы. 69.003.12 Filyushina Kristina Eduardovna Kostov Sergey Aleksandrovich jomeam.ru