@Misc{BVMC:254284, author = {Hernández, Humberto}, title = {Retos de la lexicografía didáctica española}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2008}, year = {2008}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmcmc9d8} }