GUILLEN LEóN, Laura Adalys; VITóN CASTILLO, Adrián Alejandro. The challenge of following a research line within the framework of student scientific production. Revista de Ciencias Médicas de Pinar del Río, [S. l.], v. 26, n. 5, p. e5817, 2022. Disponível em: https://revcmpinar.sld.cu/index.php/publicaciones/article/view/5817. Acesso em: 29 oct. 2025.