Search results for: Ivan Chajda
Soft Computing > 2016 > 20 > 1 > 119-131
Discussiones Mathematicae - General Algebra and Applications > 2001 > 21 > 2 > 165-174
Soft Computing > 2016 > 20 > 1 > 119-131
Discussiones Mathematicae - General Algebra and Applications > 2001 > 21 > 2 > 165-174