M. E. Sánchez Klinge and C. A. Venegas Cortés, “Changes in canine electrocardiogram values from three thermal floors in Cundinamarca, Colombia”, mv, vol. 1, no. 15, pp. 67–78, Jan. 2008, Accessed: Jun. 02, 2025. [Online]. Available: https://veterinaria.lasalle.edu.co/article/view/1333