Lorena Sousa Soares, lellen Dantas Campos Verdes Rodrigues, Lígia Nara Martins, Flávia Dayana Ribeiro da Silveira, Maria do Livramento Fortes Figueiredo. Literature review: particularities of each type of study. Rev Enferm UFPI [Internet]. 2020 Sep. 28 [cited 2024 Dec. 22];2(5). Available from: https://periodicos.ufpi.br/index.php/reufpi/article/view/120