The evolution of stone tool technology at Olduvai Gorge (Tanzania): Contributions from the Olduvai Paleoanthropology and Paleoecology Project - Díez Martín, Fernando; Panera Gallego, Joaquín; Maíllo Fernández, José Manuel; Santonja, Manuel; Sánchez-Yustos, Policarpo; Pérez-González, Alfredo; Duque, Javier; Rubio Jara, Susana; Marín, Juan; Fraile, Cristina; Mabulla, Audax; Baquedano, Enrique; et al. (2022)