@INCOLLECTION{WHJWN16,
AUTHOR = {Waldherr, Annie and Heyer, Gerhard and Jähnichen, Patrick and Wiedemann, Gregor and Niekler, Andreas},
TITLE = {Mining big data with computational methods},
BOOKTITLE = {Political communication in the online world: Theoretical approaches and research designs.},
YEAR = {2016},
EDITOR = {Vowe, G., Henn, P.},
PUBLISHER = {Routledge},
ADDRESS = {New York}
}