@article{CRMATH_2022__360_G9_1039_0, author = {Pavel Mozolyako and Alexander Volberg}, title = {Essential differences of potential theories on a tree and on a bi-tree}, journal = {Comptes Rendus. Math\'ematique}, pages = {1039--1048}, publisher = {Acad\'emie des sciences, Paris}, volume = {360}, year = {2022}, doi = {10.5802/crmath.362}, language = {en}, }