- ^ Owaied, H.H. ; Abu-A'ra, M.M. ; Qasem, M.M. (2011). "A hybrid scheme for knowledge representation". Journal of Applied Sciences. 11 (14): 2525–2535. doi:10.3923/jas.2011.2525.2535. ISSN 1812-5654.
{{cite journal}}:|access-date=requires|url=(help)CS1 maint: multiple names: authors list (link) - ^ "Dauphine Libere 2004 stage 4 results report and photos". cyclingnews.com. Retrieved 2007-07-31.
- ^ García Marquez, Gabriel (1967). Cien años de soledad. Buenos Aires, Editorial Sud-americana. p. 351.
