LDR 00678naa#a2200181#i#450# 001 EN\\bibl\51412 005 20240503165328.5 011 ## _a2223-4608 100 ## _a20220630b2022####ek#y0engy0150####ca 102 ## _aRU 200 1# _aPhysical and mechanical properties of WC-Cocemented carbides of roller cone bits with inhomogeneous structures _eJournal article 210 1# _aBryansk _cBryansk State Technical University _d2022 215 ## _a8 с. 608 ## _aJournal article _2local 675 ## _aПорошковая металлургия. 621.762 _z 686 ## _aТЕХНИКА. ТЕХНИЧЕСКИЕ НАУКИ. 3 _2bbk 700 #1 _aZhadyaev _gAleksandr Aleksandrovich 856 4# _abstu.editorum.ru _u