00672naa#a2200181#i#4500001001500000005001700015011001400032100004100046102000700087200013200094210005400226215001000280608002700290675005700317686006200374700003900436856001500475EN\\bibl\5141220240513221425.1##a2223-4608##a20220630b2022####ek#y0engy0150####ca##aRU1#aPhysical and mechanical properties of WC-Cocemented carbides of roller cone bits with inhomogeneous structureseJournal article1#aBryanskcBryansk State Technical Universityd2022##a8 с.##aJournal article2local##aПорошковая металлургия. 621.762##aТЕХНИКА. ТЕХНИЧЕСКИЕ НАУКИ. 32bbk#1aZhadyaevgAleksandr Aleksandrovich4#anaukaru.ru