@article{NAM_1923_5_2__305_0,
     author = {Beghin, H.},
     title = {Sur certains probl\`emes de frottement},
     journal = {Nouvelles annales de math\'ematiques : journal des candidats aux \'ecoles polytechnique et normale},
     pages = {305--312},
     publisher = {Carilian-Goeury et Vor Dalmont},
     volume = {5e s{\'e}rie, 2},
     year = {1923},
     language = {fr},
     url = {http://www.numdam.org/item/NAM_1923_5_2__305_0/}
}