Empirical investigation of topological and weighted properties of a bus transport network from China
Feng Shu-Min, Hu Bao-Yu†, 
, Nie Cen, Shen Xiang-Hao, Ci Yu-Sheng
, Nie Cen, Shen Xiang-Hao, Ci Yu-Sheng (a) Cumulative in-degree distribution; (b) cumulative out-degree distribution.
