Guilin Tang, Shams Ur Rehman, Asad Ullah, Hijaz Ahmad, Shahid Zaman, Parvez Ali, Melaku Berhe Belay, Muhammad Abbas. "Derivation of closed-form analytical irregularity topological indices for ideal rock-salt lattices." Scientific Reports (2026). https://doi.org/10.1038/s41598-026-47320-0