Ramírez Díaz, Karla Ivonne, and José Carlos Espinoza Briones. “Gastrointestinal Diseases of Waterborne Origin in Nuevo León: An Application of Hidden Markov Models (HMM)”. Trendinomics 2, no. 1 (January 31, 2026): 1–9. Accessed February 12, 2026. https://trendinomics.uanl.mx/index.php/revista/article/view/13.