@article{10_21136_CMJ_1993_128395, author = {Duda, Jarom{\'\i}r}, title = {Subcoherent algebras}, journal = {Czechoslovak Mathematical Journal}, pages = {281--284}, year = {1993}, volume = {43}, number = {2}, doi = {10.21136/CMJ.1993.128395}, mrnumber = {1211750}, zbl = {0789.08005}, language = {en}, url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1993.128395/} }