Alexander Herold, Jörg H. Siekmann. Unification in Abelian Semigroups. Journal of Automated Reasoning, 3(3):247-283, 1987.
@article{HeroldS87, title = {Unification in Abelian Semigroups}, author = {Alexander Herold and Jörg H. Siekmann}, year = {1987}, researchr = {https://researchr.org/publication/HeroldS87}, cites = {0}, citedby = {0}, journal = {Journal of Automated Reasoning}, volume = {3}, number = {3}, pages = {247-283}, }