1.
Carrera Beltrán LC, Ocaña Coello SP, González García JC, León Chimbolema JG. Evaluation of environmental pollution due to the presence of arsenic in the influence area of the Tungurahua volcano. Case Study (ECUADOR). CCD [Internet]. 2025Jul.28 [cited 2025Aug.2];8(3):43-2. Available from: https://cienciadigital.org/revistacienciadigital2/index.php/ConcienciaDigital/article/view/3470