@article{behrfredenhagen2021,
 author = {Behr, Nicolas and Fredenhagen, Stefan},
 doi = {10.1007/JHEP04(2021)235},
 isbn = {1029-8479},
 journal = {Journal of High Energy Physics},
 number = {4},
 pages = {235},
 title = {Fusion of Interfaces in {{Landau-Ginzburg}} Models: A Functorial Approach},
 volume = {2021},
 year = {2021}
}