Ion Iancu. T-norms with threshold. Fuzzy Sets and Systems, 85(1):83-92, 1997. [doi]
@article{Iancu97a, title = {T-norms with threshold}, author = {Ion Iancu}, year = {1997}, doi = {10.1016/0165-0114(95)00346-0}, url = {http://dx.doi.org/10.1016/0165-0114(95)00346-0}, researchr = {https://researchr.org/publication/Iancu97a}, cites = {0}, citedby = {0}, journal = {Fuzzy Sets and Systems}, volume = {85}, number = {1}, pages = {83-92}, }