@article {Aaboud:2019nmv,
	title = {{Observation of electroweak production of a same-sign $W$ boson pair in association with two jets in $pp$ collisions at $\sqrt{s}=13$ TeV with the ATLAS detector}},
	journal = {Phys. Rev. Lett.},
	volume = {123},
	number = {16},
	year = {2019},
	pages = {161801},
	doi = {10.1103/PhysRevLett.123.161801},
	author = {Aaboud, Morad and others}
}
