Г. Б. Авиа, авиалбарын утга ба хүний анхны хэл: Meaning of sound and phoneme and human first language . Mong.Sud [Internet]. 2023 Nov. 18 [cited 2024 Oct. 10];33(359):41-3. Available from: https://journal.num.edu.mn/ms/article/view/5179