Astuty, M., and D. Ginting. “A Relationship Between Soft Skill and Caring of Nurse in a Hospital in Medan”. JURNAL MUTIARA NERS, vol. 3, no. 2, Sept. 2020, pp. 105-11, http://e-journal.sari-mutiara.ac.id/index.php/NERS/article/view/1143.