Modified total sigma-irregularity in chemical graphsDimitrov, Darko (Avtor) Filipovski, Slobodan (Avtor) Knor, Martin (Avtor) Škrekovski, Riste (Avtor) irregularitytotal σ-irregularityantiregular graphschemical graphs20262026-08-28 11:22:24Neznano14500UDK: 519.17ISSN pri članku: 2664-2557COBISS_ID: 287841283DOI: 10.47443/dml.2026.041sl