@article{10_4064_am_23_2_191_198, author = {Krzysztof Moszy\'nski}, title = {Concerning decomposition of a system of linear algebraic equations}, journal = {Applicationes Mathematicae}, pages = {191--198}, publisher = {mathdoc}, volume = {23}, number = {2}, year = {1996}, doi = {10.4064/am-23-2-191-198}, zbl = {0830.65020}, language = {en}, url = {http://geodesic.mathdoc.fr/articles/10.4064/am-23-2-191-198/} }