[1]
T. Y. . Thai, H. N. . Huy, D. V. . Tuyet, S. V. . Ablameyko, N. V. . Hung, and D. V. Hoa, “Tonal languages speech synthesis using an indirect pitch markers and the quantitative target approximation methods”, Журнал Белорусского государственного университета. Математика. Информатика, no. 3, pp. 105–121, Nov. 2019, doi: 10.33581/2520-6508-2019-3-105-121.