YOGESH J. BAGUL; RAMKRISHNA M. DHAIGUDE; CHRISTOPHE CHESNEAU; MARKO KOSTIĆ. Tight Exponential Bounds For Hyperbolic Tangent. Jordan Journal of Mathematics and Statistics, [S. l.], v. 15, n. 4A, p. 807–821, 2025. Disponível em: https://jjms.yu.edu.jo/index.php/jjms/article/view/699. Acesso em: 17 aug. 2025.