TY - JOUR AU - You, Zhifu AU - Liu, BoLian TI - The Laplacian spread of graphs JO - Czechoslovak Mathematical Journal PY - 2012 SP - 155 EP - 168 VL - 62 IS - 1 PB - mathdoc UR - https://geodesic-test.mathdoc.fr/articles/10.1007/s10587-012-0003-z/ DO - 10.1007/s10587-012-0003-z LA - en ID - 10_1007_s10587_012_0003_z ER -