Costa ME de O, Cendón BV. Distance education, libraries polo and resources informational: a research-action. Encontros Bibli [Internet]. 2016 Jan. 22 [cited 2024 May 19];21(45):82-99. Available from: https://periodicos.ufsc.br/index.php/eb/article/view/1518-2924.2016v21n45p82