Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{ARM_1999__35_4_a3, author = {\v{R}{\'\i}hov\'a-\v{S}kabrahov\'a, Dana}, title = {A note to {Friedrichs'} inequality}, journal = {Archivum mathematicum}, pages = {317--327}, publisher = {mathdoc}, volume = {35}, number = {4}, year = {1999}, mrnumber = {1744519}, zbl = {1051.65105}, language = {en}, url = {http://geodesic.mathdoc.fr/item/ARM_1999__35_4_a3/} }
Říhová-Škabrahová, Dana. A note to Friedrichs' inequality. Archivum mathematicum, Tome 35 (1999) no. 4, pp. 317-327. http://geodesic.mathdoc.fr/item/ARM_1999__35_4_a3/