DelgadoP. H., MaguitmanA. G., FerracuttiV. M. and HerreraL. A. (2011) “Using Thematic Contexts and Previous Solutions for Maintaining and Accessing Institutional Repositories”, Journal of Computer Science and Technology, 11(02), pp. p. 61-67. Available at: https://journal.info.unlp.edu.ar/JCST/article/view/669 (Accessed: 12July2020).