邱均平.文献计量学.北京:科学技术文献出版社,1988:188-190[2] 丁学东.文献计量学基础.北京:北京大学出版社,1993:6-9[3] Price D J de Solla.A general theory of bibliometric and other cumulative advantage processes, Journal of the American Society for Information Science,1976,27:292-306[4] Lotka A J The frequency distribution of scientific productivity, Journal of the Washington Academy of Sciences ,1926,16 :317-323[5] Pao M L An empirical examination of Lotka s law, Journal of the American Society for Information Science,1986,37:26-33[6] Price D J de Solla.Networks of scientific papers,Science,1965,149:510-515