@article{ELA_2010__20__a43,
     author = {Rojo, Oscar and Medina, Luis and De Abreu, Nair M.M. and Justel, Claudia},
     title = {Extremal algebraic connectivities of certain caterpillar classes and symmetric caterpillars},
     journal = {The electronic journal of linear algebra},
     pages = {136--157},
     publisher = {mathdoc},
     volume = {20},
     year = {2010},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ELA_2010__20__a43/}
}