%0 Journal Article %A Biswas, Arindam %A Saha, Jyoti Prakash %T A spectral bound for vertex-transitive graphs and their spanning subgraphs %J Algebraic Combinatorics %D 2023 %P 689-706 %V 6 %N 3 %I The Combinatorics Consortium %U https://alco.centre-mersenne.org/articles/10.5802/alco.278/ %R 10.5802/alco.278 %G en %F ALCO_2023__6_3_689_0