@article{CRMATH_2026__364_G1_71_0,
     author = {Shai Evra and Brooke Feigon and Kathrin Maurischat and Ori Parzanchevski},
     title = {On {Ramanujan} bigraphs and general {Ramanujan} graphs},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {71--78},
     year = {2026},
     publisher = {Acad\'emie des sciences, Paris},
     volume = {364},
     doi = {10.5802/crmath.819},
     language = {en},
}