@article{PORMA_1997__54_1_47756,
     author = {Lampreia, J.P. and Sousa Ramos, J.},
     title = {Symbolic dynamics of bimodal maps.},
     journal = {Portugaliae mathematica},
     pages = {1--18},
     publisher = {mathdoc},
     volume = {54},
     number = {1},
     year = {1997},
     zbl = {0877.58020},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/PORMA_1997__54_1_47756/}
}