LDR 00741naa#a2200193#i#450# 001 EN\\bibl\3920 005 20241219115411.4 100 ## _a20200413b2020####ek#y0engy0150####ca 102 ## _aRU 200 1# _aEFFECT OF NONMETALLIC INCLUSIONS ON THE IMPACT STRENGTH OF 20GL STEEL CAR CASTINGS _eConference article/thesis 210 1# _aBryansk _cBryansk State Technical University _d2020 215 ## _a4 с. 608 ## _aConference article/thesis _2local 675 ## _aИнженерное дело. Техника в целом. Транспорт. 62 _z 686 ## _aОбщая механика. 30.15 _2grnti 700 #1 _aBogadnov _gRoman Alekseevich 700 #1 _aDavydov _gSergey Vasil'evich 700 #1 _aChuhchin _gDmitriy Germanovich 856 4# _abstu.editorum.ru _u