Rafik A. Aliev, Witold Pedrycz, Oleg H. Huseynov. Functions defined on a set of Z-numbers. Inf. Sci., 423:353-375, 2018. [doi]
@article{AlievPH18, title = {Functions defined on a set of Z-numbers}, author = {Rafik A. Aliev and Witold Pedrycz and Oleg H. Huseynov}, year = {2018}, doi = {10.1016/j.ins.2017.09.056}, url = {https://doi.org/10.1016/j.ins.2017.09.056}, researchr = {https://researchr.org/publication/AlievPH18}, cites = {0}, citedby = {0}, journal = {Inf. Sci.}, volume = {423}, pages = {353-375}, }