ZACH-ViT: A Zero-Token Vision Transformer with ShuffleStrides Data Augmentation for Robust Lung Ultrasound Classification. - Athanasios Angelakis; Amne Mousa; Micah L. A. Heldeweg; Laurens Biesheuvel; Mark A. Haaksma; Jasper M. Smit; Pieter R. Tuinman; Paul W. G. Elbers (CoRR, 2025)