1.
Grynkiewicz D, Sabar R. Monochromatic and Zero-Sum Sets of Nondecreasing Modified Diameter. Electron. J. Combin. [Internet]. 2006Mar.30 [cited 2026Apr.7];13(1):R28. Available from: https://www.combinatorics.org/ojs/index.php/eljc/article/view/v13i1r28