Jörg Endrullis, Clemens Grabmayer, Jan Willem Klop, Vincent van Oostrom. On equal μ-terms. Theoretical Computer Science, 412(28):3175-3202, 2011. [doi]
@article{EndrullisGKO11, title = {On equal μ-terms}, author = {Jörg Endrullis and Clemens Grabmayer and Jan Willem Klop and Vincent van Oostrom}, year = {2011}, doi = {10.1016/j.tcs.2011.04.011}, url = {http://dx.doi.org/10.1016/j.tcs.2011.04.011}, researchr = {https://researchr.org/publication/EndrullisGKO11}, cites = {0}, citedby = {0}, journal = {Theoretical Computer Science}, volume = {412}, number = {28}, pages = {3175-3202}, }