Stop the war!
Остановите войну!
for scientists:
default search action
"On the numbers of shortest keys in relational databases on non-uniform ..."
O. Selesnjew, Bernhard Thalheim (1988)
- O. Selesnjew, Bernhard Thalheim:
On the numbers of shortest keys in relational databases on non-uniform domains. Acta Cybern. 8(3): 267-271 (1988)
manage site settings
To protect your privacy, all features that rely on external API calls from your browser are turned off by default. You need to opt-in for them to become active. All settings here will be stored as cookies with your web browser. For more information see our F.A.Q.