Ramírez Díaz, Karla Ivonne, and José Carlos Espinoza Briones. 2026. “Gastrointestinal Diseases of Waterborne Origin in Nuevo León: An Application of Hidden Markov Models (HMM)”. Trendinomics 2 (1):1-9. https://doi.org/10.29105/trendinomics.v2i1.13.