Nguyen, Hoang Duy, Manh Tuyen Pham, Duc Thien Le, and Quoc Tuan Do. “Anisotropic Constant-Roll \(k\)-Inflation Model”. Communications in Physics 33, no. 1 (November 3, 2022): 15. Accessed May 7, 2024. https://vjs.ac.vn/index.php/cip/article/view/17360.