Darío I. Radosta, Socorro Ham, Cynthia Alvarado, Irupé Fernández, and Isabel Pincemín. 2020. “Impact of the Use of Non-Pharmacological Care Tools in Building the Perception of Dignity in Ailing People at the End-of-Life”. Palliative Medicine and Hospice Care 6 (1):7-13. https://openventio.us/index.php/PMHC/article/view/2389.