Discussiones Mathematicae - General Algebra and Applications
Discussiones Mathematicae - General Algebra and Applications > 2002 > 22 > 1 > 87-100
Discussiones Mathematicae - General Algebra and Applications > 2002 > 22 > 1 > 39-46
Discussiones Mathematicae - General Algebra and Applications > 2002 > 22 > 1 > 73-86
Discussiones Mathematicae - General Algebra and Applications > 2002 > 22 > 1 > 33-37
Discussiones Mathematicae - General Algebra and Applications > 2002 > 22 > 1 > 47-71
Discussiones Mathematicae - General Algebra and Applications > 2002 > 22 > 1 > 25-31
Discussiones Mathematicae - General Algebra and Applications > 2002 > 22 > 2 > 183-198
Discussiones Mathematicae - General Algebra and Applications > 2002 > 22 > 2 > 153-159
Discussiones Mathematicae - General Algebra and Applications > 2002 > 22 > 2 > 119-129
Discussiones Mathematicae - General Algebra and Applications > 2002 > 22 > 2 > 131-139
Discussiones Mathematicae - General Algebra and Applications > 2002 > 22 > 2 > 167-181
Discussiones Mathematicae - General Algebra and Applications > 2002 > 22 > 2 > 141-152
Discussiones Mathematicae - General Algebra and Applications > 2002 > 22 > 2 > 161-166
Discussiones Mathematicae - General Algebra and Applications > 2002 > 22 > 2 > 107-117