@article{ELMA_1969__24_140911,
     author = {Robert Ineichen},
     title = {Anschauliche {Behandlung} eines {Verzweigungsprozesses} (branching process).},
     journal = {Elemente der Mathematik},
     pages = {10--16},
     publisher = {mathdoc},
     volume = {24},
     year = {1969},
     zbl = {0181.47904},
     url = {http://geodesic.mathdoc.fr/item/ELMA_1969__24_140911/}
}