@article{JRAM_1861__58_147821, author = {A. Aoust}, title = {Des coordonn\'ees curvilignes se coupant sous un angle quelconque.}, journal = {Journal f\"ur die reine und angewandte Mathematik}, pages = {352}, publisher = {mathdoc}, volume = {58}, year = {1861}, language = {fr}, url = {https://geodesic-test.mathdoc.fr/item/JRAM_1861__58_147821/} }