@article{NAM_1869_2_8__5_0,
     author = {Whitvorth, W.-A.},
     title = {La spirale \'equiangle, ses principales propri\'et\'es prouv\'ees g\'eom\'etriquement, traduit de {The} {Oxford,} {Cambridge} and {Dublin} {Messenger} of {Mathematics}},
     journal = {Nouvelles annales de math\'ematiques : journal des candidats aux \'ecoles polytechnique et normale},
     pages = {5--16},
     publisher = {Carilian-Goeury et Vor Dalmont},
     volume = {2e s{\'e}rie, 8},
     year = {1869},
     language = {fr},
     url = {http://www.numdam.org/item/NAM_1869_2_8__5_0/}
}