@article{MM2_1995__87_4_156087,
     author = {Miguel Ramos and Lu{\'\i}s Sanchez},
     title = {Homotopical {Linking} and {Morse} {Index} estimates in {Min-max} {Theroems.}},
     journal = {Manuscripta mathematica},
     pages = {269--284},
     publisher = {mathdoc},
     volume = {87},
     number = {4},
     year = {1995},
     zbl = {0834.58015},
     url = {http://geodesic.mathdoc.fr/item/MM2_1995__87_4_156087/}
}