00543naa#a2200157#i#4500001001500000005001700015011001400032100004100046102000700087200013100094210008500225215001000310608002700320700002300347856001500370EN\\bibl\9923620260211101038.3##a2071-7318##a20250811b2025####ek#y0engy0150####ca##aRU1#aDEVELOPMENT OF THE DESIGN AND CHECKING THE PERFORMANCE OF AN IMPROVED MODEL OF A CATAPULT FOR OPENING A LADLEeJournal article1#aBelgorodcBelgorod State Technological University named after V.G. Shukhovd2025##a9 с.##aJournal article2local#1aPonamaryovagE. A.4#anaukaru.ru