@article{beisegel2021recognition,
 author = {Beisegel, Jesse and Denkert, Carolin and K{\"o}hler, Ekkehard and Krnc, Matja{\v{z}} and Piva{\v{c}}, Nevena and Scheffler, Robert and Strehler, Martin},
 title = {The recognition problem of graph search trees},
 journal = {SIAM Journal on Discrete Mathematics},
 volume = {35},
 number = {2},
 pages = {1418--1446},
 year = {2021},
 DOI = {10.1137/20M1313301},
}