@article{00004972,
title = {On the largest eigenvalue of bicyclic graphs.},
journal = {Publications de l'Institut Math\'ematique. Nouvelle S\'erie},
volume = {46(60)},
year = {1989},
pages = {1-6},
zbl = {0747.05058},
language = {en},
url = {http://dml.mathdoc.fr/item/00004972}
}
Simić, Slobodan K. On the largest eigenvalue of bicyclic graphs.. Publications de l'Institut Mathématique. Nouvelle Série, Tome 46(60) (1989) pp. 1-6. http://gdmltest.u-ga.fr/item/00004972/