Bazargur D, Bolorbat T, Lkhundev G. Levallois Artifacts from the Paleolithic Sites of the Upper Tuul River. Stud. Archaeol. [Internet]. 2025 Sep. 15 [cited 2025 Dec. 5];47(1):23-34. Available from: https://mongoliajol.info/index.php/SA/article/view/4341