TY - JOUR AU - Lappo, Egor TI - Concordance of spatial graphs JO - Canadian mathematical bulletin PY - 2023 SP - 1091 EP - 1108 VL - 66 IS - 4 UR - http://geodesic.mathdoc.fr/articles/10.4153/S000843952300019X/ DO - 10.4153/S000843952300019X ID - 10_4153_S000843952300019X ER -