@article{KYB_1992__28_6_a3,
     author = {Mich\'alek, Ji\v{r}{\'\i} and Sk\v{r}iv\'anek, Ji\v{r}{\'\i}},
     title = {A method of trend recognition in time series},
     journal = {Kybernetika},
     pages = {472--483},
     publisher = {mathdoc},
     volume = {28},
     number = {6},
     year = {1992},
     mrnumber = {1204596},
     zbl = {0779.62077},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KYB_1992__28_6_a3/}
}