00643naa#a2200181#i#4500001001500000005001700015011001400032100004100046102000700087200010400094210005400198215001000252608002700262675005600289686006600345700003600411856001400447EN\\bibl\8166120241221060251.6##a2782-5957##a20240426b2024####ek#y0engy0150####ca##aRU1#aIMPROVING THE ACCURACY OF REGRESSION MODELS BY METHODS OF POLYNOMIAL APPROXIMATIONeJournal article1#aBryanskcBryansk State Technical Universityd2024##a8 с.##aJournal article2local##aРегрессионный анализ. 303.724.32##aФизико-математические науки. 222bbk#1aSteposhinagSvetlana Viktorovna4#azh-szf.ru