1. The hospital worforce shortage: immediate and future;Trendwatch,2001
2. Nurse staffing, quality and financial performance;McCue B;J Health Care Finance,2003
3. Gerenciamento em enfermagem;Castilho V,2010
4. Cost of caring: key drivers of growth in spending on hospital care,2003
5. Nurse staffing in hospitals: is there a business case for quality?;Needleman J;Health Aff,2006