%% -*-BibTeX-*- @Article{CaCaFe06, author = "T. Calamoneri and S. Caminiti and G. Fertin", title = "New bounds for the ${L}(h,k)$ number of regular graphs", journal = "International Journal of Mobile Network Design and Innovation", volume = "1", number = "2", pages = "92--101", year = "2006", language = "English", }