%0 Journal Article %A Sebastian Cioabă %A Lihua Feng %A Michael Tait %A Xiao-Dong Zhang %T The maximum spectral radius of graphs without friendship subgraphs %J The electronic journal of combinatorics %D 2020 %V 27 %N 4 %U http://geodesic.mathdoc.fr/articles/10.37236/9179/ %R 10.37236/9179 %F 10_37236_9179