@InProceedings{vankova2014,
    author = {Va{\v{n}}kov{\'a}, Jitka and Bo{\v{r}}il, Tom{\'a}{\v{s}} and Skarnitzl, Radek},
    booktitle = {Proceedings of the 23rd conference of the {IAFPA}},
    year = {2014},
    title = {Stability of short-term voice quality parameters in {GSM}}
}