Huff, Alyssa, Mitchell Reed, Seema Mian, Kimberly Iceman, y Teresa Pitts. 2020. «Respiratory Variability Modulated by Vagal and Spinal Pulmonary Afferents». Revista Cubana De Investigaciones Biomédicas 38 (5). https://revibiomedica.sld.cu/index.php/ibi/article/view/471.