What Is the Acheulean? - Moncel, Marie-Helene; Cucart-Mora, Carolina; Arzarello, Marta; Ashton, Nick; Baena, Javier; Barsky, Deborah; Torre, Ignacio de la; Galanidou, Nena; García-Medrano, Paula; Hertler, Christine; Herzlinger, Gadi; Ingicco, Thomas; et al. (2026)