Numerical semigroups in a problem about cost-effective transport
ISSN: 1435-5337, 0933-7741
Year of publication: 2017
Volume: 29
Issue: 2
Pages: 329-345
Type: Article
ISSN: 1435-5337, 0933-7741
Year of publication: 2017
Volume: 29
Issue: 2
Pages: 329-345
Type: Article