Obeidat, R.A. et al. 2026. EKT-XAI: Efficient Kolmogorov-Arnold Network Transformer for Lightweight Smishing Detection with Explainable AI. Statistics, Optimization & Information Computing. 15, 6 (Mar. 2026), 5111–5134. DOI:https://doi.org/10.19139/soic-2310-5070-2923.