Hoyos Cifuentes JD, Borrajo Mena E. La inteligencia emocional en estudiantes universitarios de Colombia y España que practican técnicas de relajación (The emotional intelligence in university students from Colombia and Spain who practice relaxation techniques). Retos [Internet]. 2023 Jun. 28 [cited 2026 Jun. 10];49:478-84. Available from: https://www.revistaretos.org/index.php/retos/article/view/98006