Jeffry L. Hirst, Noah A. Hughes. Reverse mathematics and marriage problems with unique solutions. Arch. Math. Log., 54(1-2):49-57, 2015. [doi]
@article{HirstH15, title = {Reverse mathematics and marriage problems with unique solutions}, author = {Jeffry L. Hirst and Noah A. Hughes}, year = {2015}, doi = {10.1007/s00153-014-0401-z}, url = {http://dx.doi.org/10.1007/s00153-014-0401-z}, researchr = {https://researchr.org/publication/HirstH15}, cites = {0}, citedby = {0}, journal = {Arch. Math. Log.}, volume = {54}, number = {1-2}, pages = {49-57}, }