@article{Sendra_Recio_1997, title={A really elementary proof of real Lüroth theorem}, volume={10}, url={https://revistas.ucm.es/index.php/REMA/article/view/REMA9797330283A}, DOI={10.5209/rev_REMA.1997.v10.17384}, abstractNote={Sin resumen}, journal={Revista Matemática Complutense}, author={Sendra, J.R. and Recio, T.}, year={1997}, month={ene.}, pages={283} }