00544naa#a2200169#i#450# EN\RIOR\bibl\17755 20241222085357.7 2308-0191 20171126b2017####ek#y0engy0150####ca RU Data transfer from AutoCad to estimate program in Excel Journal article Moscow Publishing Center RIOR 2017 13 с. Journal article local Общие вопросы строительства. 67.01 grnti Alekcandrov Andrey Borisovich conarc.ru