Structure-property modeling of physicochemical properties of fractal trigonal triphenylenoids by means of novel degree-based topological indicesK. Jyothish, Roy Santiago, S. Govardhan and Sakander HayatEur. Phys. J. E, 47 6 (2024) 42DOI: https://doi.org/10.1140/epje/s10189-024-00438-3