Kristina C. Garrett, Kendra Killpatrick. A Sign-Reversing Involution on Bimahonian Generating Functions. Ars Comb., 100:225-237, 2011.
@article{GarrettK11, title = {A Sign-Reversing Involution on Bimahonian Generating Functions}, author = {Kristina C. Garrett and Kendra Killpatrick}, year = {2011}, researchr = {https://researchr.org/publication/GarrettK11}, cites = {0}, citedby = {0}, journal = {Ars Comb.}, volume = {100}, pages = {225-237}, }