Dewi Selfiana, Hamdana, Hermadin, and Haryanti Haris. “Relationship of Knowledge And Attitude of Nurses With Hand Hygiene Application Behavior”. Comprehensive Health Care, vol. 5, no. 1, Apr. 2021, pp. 10-15, http://ojs.stikespanritahusada.ac.id/index.php/chc/article/view/123.