@article{ASENS_1901_3_18__127_0,
     author = {Lindeberg, J. W.},
     title = {Sur l{\textquoteright}int\'egration de l{\textquoteright}\'equation $\varDelta u= fu$},
     journal = {Annales scientifiques de l'\'Ecole Normale Sup\'erieure},
     pages = {127--142},
     publisher = {Elsevier},
     volume = {3e s{\'e}rie, 18},
     year = {1901},
     doi = {10.24033/asens.492},
     language = {fr},
     url = {http://archive.numdam.org/articles/10.24033/asens.492/}
}