BORGES, Nuno. The Impact Factor and the evaluation of scientific publication. Revista Portuguesa de Cirurgia, [S.l.], n. 38, p. 7 - 8, sep. 2016. ISSN 2183-1165. Available at: <https://revista.spcir.com/index.php/spcir/article/view/614>. Date accessed: 23 june 2024.