Barabash G, Kholyavka Y. Approximation of modulus, periods and values of Jacobi elliptic functions. Carpathian Math. Publ. [Internet]. 2014 Dec. 22 [cited 2024 Nov. 21];6(2):191-5. Available from: https://ktipe.pnu.edu.ua/index.php/cmp/article/view/1350