Ultraviolet disinfection robots to improve hospital cleaning: Real promise or just a gimmick? - Diab-El Schahawi, Magda; Zingg, Walter; Vos, Margreet; Humphreys, Hilary; Lopez-Cerero, Lorena; Fueszl, Astrid; Zahar, Jean Ralph; Presterl, Elisabeth (Antimicrobial Resistance & Infection Control, 2021)