1.
Ó Catháin P. Inequivalence of Difference Sets: On a Remark of Baumert. Electron. J. Combin. [Internet]. 2013Feb.25 [cited 2026May16];20(1):#P38. Available from: https://www.combinatorics.org/ojs/index.php/eljc/article/view/v20i1p38