00483naa#a2200169#i#4500001002200000005001700022011001400039100004100053101000800094102000700102200008000109210005100189215001000240608002700250700002000277856001600297EN\INFRA-M\bibl\1198020240426181955.5##a2308-4898##a20160618b2016####ek#y0engy0150####ca0#aENG##aRU1#aNew Methods of the Computer Aided Design of Roof SkeletonseJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2016##a4 с.##aJournal article2local#1aKozniewskigE. 4#ariorpub.com