“Lithic Variability and Raw Material Exploitation at the Middle Stone Age (MSA) Site of Gotera, Southern Ethiopia: A Combined Technological and Quantitative Approach: A Combined Technological and Quantitative Approach”. Journal of Lithic Studies, vol. 8, no. 1, Mar. 2021, p. 29 p., https://doi.org/10.2218/jls.6530.