Geping Wang. Infinite sum on the fuzzy real line. Fuzzy Sets and Systems, 98(2):241-248, 1998. [doi]
@article{Wang98-13, title = {Infinite sum on the fuzzy real line}, author = {Geping Wang}, year = {1998}, doi = {10.1016/S0165-0114(97)00356-4}, url = {http://dx.doi.org/10.1016/S0165-0114(97)00356-4}, researchr = {https://researchr.org/publication/Wang98-13}, cites = {0}, citedby = {0}, journal = {Fuzzy Sets and Systems}, volume = {98}, number = {2}, pages = {241-248}, }