LINSLEY, Paul. Realistic evaluation as both a science and as a methodology. Nursing in the 21st Century, Lublin, Poland, v. 18, n. 4(69), p. 228–230, 2020. DOI: 10.2478/pielxxiw-2019-0025. Disponível em: https://czasopisma.umlub.pl/piel21w/article/view/327. Acesso em: 15 jul. 2025.