Л., Э. “Шигэо Озава, Монгол хэлний түүх ба тогтолцоо: Ozawa Shigeo, ‘History and Structure of Mongolian’”. Mongolian Studies, vol. 36, no. 386, Nov. 2023, pp. 235-62, https://journal.num.edu.mn/ms/article/view/6161.