@article{JRAM_1871__73_148148,
     author = {Ludwig Boltzmann},
     title = {Ueber die {Druckkr\"afte,} welche auf {Ringe} wirksam sind, die in bewegte {Fl\"ussigkeit} tauchen.},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {111--134},
     publisher = {mathdoc},
     volume = {73},
     year = {1871},
     zbl = {03.0451.01},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1871__73_148148/}
}