Nitchawan Kerdcharoen และผู้แต่งคนอื่นๆ. (2020) Work Factors related to Sleep Quality among Professional Nurses in the Inpatient Department, Faculty of Medicine Vajira Hospital. <i>Vajira Medical Journal</i>, <i>64</i>(1), 41-58.Nitchawan Kerdcharoen และผู้แต่งคนอื่นๆ. "Work Factors related to Sleep Quality among Professional Nurses in the Inpatient Department, Faculty of Medicine Vajira Hospital". Vajira Medical Journal 64 (2020):41-58.Nitchawan Kerdcharoen และผู้แต่งคนอื่นๆ. Work Factors related to Sleep Quality among Professional Nurses in the Inpatient Department, Faculty of Medicine Vajira Hospital. Text and Journal Publication:ม.ป.ท. 2020.