@article{JTNB_2015__27_1_1_0, author = {Beresnevich, Victor and Kleinbock, Dmitry and Margulis, Gregory}, title = {Non-planarity and metric {Diophantine} approximation for systems of linear forms}, journal = {Journal de th\'eorie des nombres de Bordeaux}, pages = {1--31}, publisher = {Soci\'et\'e Arithm\'etique de Bordeaux}, volume = {27}, number = {1}, year = {2015}, doi = {10.5802/jtnb.890}, mrnumber = {3346961}, zbl = {06554394}, language = {en}, url = {http://www.numdam.org/articles/10.5802/jtnb.890/} }