![](/img/cover-not-exists.png)
Power cancellative semigroups
A. Cherubini Spoletini, A. VariscoVolume:
18
Year:
1979
Language:
english
Pages:
4
Journal:
Semigroup Forum
DOI:
10.1007/bf02574202
File:
PDF, 137 KB
english, 1979