1Lotka A.J. The Frequency Distribution of Scientific Productivity. Journat of the Washington Academy of Sciences, 1926.
2lachy, J. Distribution Patterns in Creative Communities. Toronto: World Congress of Sociology, 1974.
3Egghe, L. On the 80/20, rule. Scientometrics, 1986 ; (10).
4Egghe. L. Special Features of the Author- Publication Relationship and a New Explanation of Lotka' s Law Based on Convolution Theory. JASIS, 1994 ;45 (6).