@article{AA_2020_32_3_a6,
     author = {L. A. Caffarelli and J.-M. Roquejoffre},
     title = {The leading edge of a free boundary interacting with a line of fast diffusion},
     journal = {Algebra i analiz},
     pages = {149--179},
     publisher = {mathdoc},
     volume = {32},
     number = {3},
     year = {2020},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/AA_2020_32_3_a6/}
}