@article{SAF_1979-1980____A14_0,
     author = {Johnson, W. B.},
     title = {Operators into $L_p$ which factor through $l_p$},
     journal = {S\'eminaire d'analyse fonctionnelle},
     note = {talk:17},
     pages = {1--6},
     year = {1979-1980},
     publisher = {Ecole Polytechnique, Centre de Math\'ematiques},
     language = {en},
     url = {https://www.numdam.org/item/SAF_1979-1980____A14_0/}
}