@article{Behr_2014,
 author = {Behr, Nicolas and Konechny, Anatoly},
 doi = {10.1007/jhep02(2014)001},
 issn = {1029-8479},
 journal = {Journal of High Energy Physics},
 number = {2},
 publisher = {Springer Nature},
 title = {Renormalization and Redundancy in 2d Quantum Field Theories},
 volume = {2014},
 year = {2014}
}