00912nas 2200361 c 450 99621283970331620171201143808.01821-1437(CKB)1000000000528203(OCoLC)405804774(DE-101)021301565(DE-599)ZDB2036326-6(EXLCZ)99100000000052820320010122a19999999 |y |engur|||||||||||txtrdacontentcrdamediacrrdacarrierVisual mathematicsVMBelgrade Mathematical Inst.1999-Online-RessourceVisual Mathematics VMZeitschriftgnd-content5100355DE-1019999JOURNAL996212839703316Visual mathematics2032306UNISA