Myrzakulov K, Kenzhalin D, Myrzakul T. On one integrable cosmological model of the flat universe in k-essence. Int. j. math. phys. [Internet]. 2021 Dec. 27 [cited 2024 Nov. 24];12(2):87-92. Available from: https://ijmph.kaznu.kz/index.php/kaznu/article/view/406