01128nas 2200397-a 450 99621204170331620220125001812.0(DE-599)ZDB2405717-4(OCoLC)405747012(CKB)1000000000440936(CONSER)--2011238350(EXLCZ)99100000000044093620090218a20069999 s-- -engurcnu||||||||txtrdacontentcrdamediacrrdacarrierSiauliai mathematical seminarŠiauliai, Lithuania Šiauliai University Publishing HouseRefereed/Peer-reviewed1822-511X MathematicsPeriodicalsMathematicsfast(OCoLC)fst01012163Periodicals.fastPeriodicals.lcgftMathematicsMathematics.17,1ssgn770zdbs790zdbsŠiaulių Universitetas.JOURNAL996212041703316Siauliai mathematical seminar2230062UNISA