ARDIS, Susan B. Instruction: Teaching or Marketing?. Issues in Science and Technology Librarianship, [S. l.], n. 42, 2005. DOI: 10.29173/istl2020. Disponível em: https://journals.library.ualberta.ca/istl/index.php/istl/article/view/2020. Acesso em: 2 may. 2024.