default search action
"On the Covering of Pairs by Quadruples II."
W. H. Mills (1973)
- W. H. Mills:
On the Covering of Pairs by Quadruples II. J. Comb. Theory A 15(2): 138-166 (1973)
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.