Xavier Muñoz, José Gómez. Asymptotically Optimal (D, D , s)-Digraphs. Ars Comb., 49, 1998.
@article{MunozG98:0, title = {Asymptotically Optimal (D, D , s)-Digraphs}, author = {Xavier Muñoz and José Gómez}, year = {1998}, researchr = {https://researchr.org/publication/MunozG98%3A0}, cites = {0}, citedby = {0}, journal = {Ars Comb.}, volume = {49}, }