[1]
Martínez Nazario, M. 2015. The shortage of superhero comic books in academic libraries: Case study of the Library System of the University of Puerto Rico at Río Piedras. Biblios Journal of Librarianship and Information Science. 59 (Jul. 2015), 55–63. DOI:https://doi.org/10.5195/biblios.2015.205.