@article{PMIHES_1968__35__5_0,
     author = {Calvin C. Moore},
     title = {Group extensions of $p$-adic and adelic linear groups},
     journal = {Publications Math\'ematiques de l'IH\'ES},
     pages = {5--70},
     year = {1968},
     publisher = {Institut des Hautes \'Etudes Scientifiques},
     volume = {35},
     doi = {10.1007/BF02698923},
     mrnumber = {244258},
     zbl = {0159.03203},
     language = {en},
     url = {https://pmihes.centre-mersenne.org/articles/10.1007/BF02698923/}
}