@article{TUW-291042, author = {Vormayr, Gernot and Fabini, Joachim and Zseby, Tanja}, title = {Why are My Flows Different? A Tutorial on Flow Exporters}, journal = {IEEE Communications Surveys {\&} Tutorials}, year = {2020}, volume = {22}, number = {3}, pages = {2064--2103}, url = {https://publik.tuwien.ac.at/files/publik_291042.pdf}, doi = {10.1109/COMST.2020.2989695}, keywords = {Flow export , network monitoring , Internet measurements , IPFIX} }