@Misc{ DeEnSpVe21, author = { De Philippis, Guido and Engelstein, Max and Spolaor, Luca and Velichkov, Bozhidar }, title = { Rectifiability and almost everywhere uniqueness of the blow-up for the vectorial Bernoulli free boundaries }, journal = { }, year = { 2021 }, pages = { }, URL = { http://cvgmt.sns.it/paper/5211/ }, note = { cvgmt preprint} }