https://katalog.hgb-leipzig.de/Record/ai-28-382bed3d496a4963be84b262e7e930ec The CMS collaboration:
Search for resonant and nonresonant Higgs boson pair production in the bb¯ℓνℓν $$ \mathrm{b}\overline{\mathrm{b}}\mathit{\ell \nu \ell \nu } $$ final state in proton-proton collisions at s=13 $$ \sqrt{s}=13 $$ TeV. 2018. — 1-42.