Dongola, Noemi Maria, Mario Gionfriddo, Elena Guardo, and Giorgio Maria Rizzo. “On the Spectrum of Some Cyclically and Transitively Oriented \( \mathcal{H} \)-Designs”. Journal of Algebra Combinatorics Discrete Structures and Applications 13, no. 2 (May 6, 2026): 151–177. Accessed August 19, 2026. https://www.jacodesmath.com/index.php/jacodesmath/article/view/392.