@article{10_37236_8903, author = {Hooman R. Dehkordi and Graham Farr}, title = {On the strong {Hanani-Tutte} theorem}, journal = {The electronic journal of combinatorics}, year = {2021}, volume = {28}, number = {1}, doi = {10.37236/8903}, zbl = {1471.05024}, url = {http://geodesic.mathdoc.fr/articles/10.37236/8903/} }