Abstract
No abstract.
Original language | Dutch |
---|---|
Pages (from-to) | 137-139 |
Journal | Euclides |
Volume | 64 (88/89) |
Issue number | 5 |
Publication status | Published - 1989 |
J.G.M. Donkers
Research output: Contribution to journal › Article › Professional
Original language | Dutch |
---|---|
Pages (from-to) | 137-139 |
Journal | Euclides |
Volume | 64 (88/89) |
Issue number | 5 |
Publication status | Published - 1989 |