Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{JRAM_1840__20_147081, author = {C. Ramus}, title = {Theorema geometricum ad trianguli rectilinei theoriam pertines.}, journal = {Journal f\"ur die reine und angewandte Mathematik}, pages = {28--28}, publisher = {mathdoc}, volume = {20}, year = {1840}, language = {la}, url = {http://geodesic.mathdoc.fr/item/JRAM_1840__20_147081/} }
C. Ramus. Theorema geometricum ad trianguli rectilinei theoriam pertines.. Journal für die reine und angewandte Mathematik, Tome 20 (1840), p. 28. http://geodesic.mathdoc.fr/item/JRAM_1840__20_147081/