@article{KYB_1980_16_5_a6,
     author = {Vokurka, Karel},
     title = {Power spectrum of the periodic group pulse process},
     journal = {Kybernetika},
     pages = {462--471},
     year = {1980},
     volume = {16},
     number = {5},
     mrnumber = {602271},
     zbl = {0446.60024},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KYB_1980_16_5_a6/}
}